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Posi-Products™ Car Stereo Wiring Harness Connectors

16 wiring connectors for installing a new car stereo

1426 Reviews | 3 questions - 9 answers

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Overview

Our take on the Posi-Products™ Car Stereo Wiring Harness Connectors

Posi-Products connectors help make your electrical connections fast, easy, and reliable with no crimping, soldering, or messy tape. Just strip your stranded wires, insert them in the caps, and then hand tighten the two caps together — the wire ends get locked between opposing cone shapes to create a water-, dirt-, vibration-, and heat-proof housing. You get a strong, low-resistance electrical connection, and you can reuse the connectors, too.

Posi-Products connectors help make your electrical connections fast, easy, and reliable with no crimping, soldering, or messy tape. Just strip your stranded wires, insert them in the caps, and then hand tighten the two caps together — the wire ends get locked between opposing cone shapes to create a water-, dirt-, vibration-, and heat-proof housing. You get a strong, low-resistance electrical connection, and you can reuse the connectors, too.

The Mobile Electronics Series Connector Kits come with various assortments of special Posi-Lock® and Posi-Tap™ connectors to integrate your aftermarket equipment into your vehicle's electrical system. Experienced installers have selected the contents of each kit carefully, so you can be sure you'll have all the right connectors necessary to get the job done.

This Car Stereo Connector Kit comes with 16 Posi-Twist™ connectors — enough to hook up the speakers, power, and accessories in most car stereo installations. Warranty: 60 days.

Just get these. Wiring the stereo is so much easier and faster with them.

Anonymous, Indianapolis, IN

Featured Video:

What's in the Box:

  • 16 Clear Posi-Twist connectors
Reviews

Posi-Products™ Car Stereo Wiring Harness Connectors Reviews

Average Customer Review(s):

(1426 Reviews)

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Indianapolis, IN on 2/23/2017

Just get these. Wiring the stereo is so much easier and faster with them.

Pros:

Cons:

Worked great, need tough fingers!

michael from Los Angeles, CA on 2/23/2017

Worked great, although you need pretty tough fingers to tighten properly.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Mike from Tupper Lake, NY on 2/22/2017

Made installing new stereo a lot easier

Pros:

Cons:

Easiest way to make connections

Andy from Olathe, KS on 2/22/2017

Crutchfield Customer Review (What's this?)

Talk about easy hook up. These wire connectors are the best and easiest on the market. Just twist the wires, insert then through the housing and twist shut. Makes installation a breeze. Highly recommended.

Pros: Super simple to use.

Cons: None

Fast and effective. V

Philip from South English, Iowa on 2/21/2017

Crutchfield Customer Review (What's this?)

Simple to use.

Pros: Ease of use.

Cons:

Great connectors!

Tom from Chicago, IL on 2/21/2017

Crutchfield Customer Review (What's this?)

These are great connectors! I'm totally adverse to soldering, so I usually use butt splices. These connectors really did the trick! Very straightforward. My recommendation is to ensure a proper connection by clipping both wires to have the same inserted length into the connector - if one wire is longer, it could make for a poor connection.

Pros: Easy to use

Cons:

Work great.

Terry from Tennessee on 2/21/2017

Crutchfield Customer Review (What's this?)

Thought I'd give them a try to see how they would work. Thumbs up! Seem to work fine. Quick & easy.

Pros: quick & easy

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Hollywood, MD on 2/19/2017

Crutchfield Customer Review (What's this?)

teaching my daughter to install radios- this was easier than soldering and gave a solid pull-proof connection.

Pros:

Cons:

Best connectors for 18 ga wire ever!

Art from Carlisle, PA on 2/19/2017

Crutchfield Customer Review (What's this?)

These connectors and fantastic, very easy to use and no soldering or crimping. I think they are great!

Pros: Extremely easy to use.

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Derek from Savage, MN on 2/17/2017

Crutchfield Customer Review (What's this?)

I regularly like to soilder my wires but this worked just as well

Pros: Fast and easy

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Virginia Beach, VA on 2/16/2017

Crutchfield Customer Review (What's this?)

Came with my order of a new receiver and amp...used them and found them to be excellent attaching the harnesses together. First time using this type of wire connectors, but liked them a lot!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Jason from Hanover Park, IL on 2/15/2017

Crutchfield Customer Review (What's this?)

So much easier than crimping or taping wires together.

Pros:

Cons:

Didn't work for me.........

Andy from Fontana, CA on 2/15/2017

Crutchfield Customer Review (What's this?)

I had high hopes for these when I bought them as I hate soldering. I assembled these as per the instructions and video but the wires were not held securely and would easily pull out. Not sure why. The wires on the connector I was trying to splice were tinned at the tip, perhaps that was the issue.

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Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Miami, FL on 2/15/2017

Crutchfield Customer Review (What's this?)

Does the trick nice and quick!

Pros:

Cons:

Quick, tight connections

Anonymous from College Station, TX on 2/14/2017

Crutchfield Customer Review (What's this?)

I think these are a great idea. If I made any other suggestions, I wonder if they could either add an electrolyte fluid or make the neck a little longer. I still wanted to solder, so I soldered about a 1/4" up from the insulation of the wires and it made it a bit tight when the wires tried to spread out with the compression cap. A longer shaft would have helped. I used pliers to get them really tight. The connections seemed tight, and their pretty quick. I also put heat shrink tape to make sure the cap could not come unscrewed and that the solder would not be exposed. My real concern was the solder being exposed, because I really doubt that they would have come unscrewed.

Pros: Simple Quick

Cons: Could have a longer shaft

Don't start your install without these.

Matt from Chicago, IL on 2/13/2017

Crutchfield Customer Review (What's this?)

Say goodbye to soldering! I was able to setup my harness for my stereo install while relaxing on the couch. Gone are the days of soldering and burning myself or having connections that could flex and break. So glad someone came up with a solution for this.

Pros: Easy to use Quick to connect

Cons: None I could find.

Super simple

Anthony from Lake Worth, FL on 2/13/2017

Crutchfield Customer Review (What's this?)

Easiest connectors I have ever used. I'm glad I got them.

Pros: Easy to use

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Tanner from Lubbock, TX on 2/9/2017

Crutchfield Customer Review (What's this?)

Works great makes installation very easy.

Pros:

Cons:

Easy and secure

Eric from Denver, CO on 2/9/2017

Crutchfield Customer Review (What's this?)

Works great! I did solder a few connections that needed three wires to go together, but after further reading I wish I would have used this for everything. I love that it appears to be more secure than crimping, due to actually screwing the pieces together. One thing that I didn't understand from the pictures: there's a cone shape on the side that screws in that makes the wires press into each other and the side. Better than soldering or crimping, I think.

Pros: Very easy and seems rather secure

Cons:

Super easy to use

Christopher from Stevensville, MT on 2/9/2017

Crutchfield Customer Review (What's this?)

Great product. Makes intallation a breeze! Way better than the standard but connectors I used before.

Pros: Easy to use Fast

Cons: None

You really need these, you just don't know it yet...

Joe from Highland, IL on 2/8/2017

Crutchfield Customer Review (What's this?)

Really wasn't sure if i really needed these. Turns out, they are quite handy. Big step up from the standard issue butt connector. Just twist the wires together, slide the sleeve over them, twist in the screw top. Down and dirty and quick.

Pros: Quick, solid, no need to crimp anything.

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Toms River, NJ on 2/8/2017

Crutchfield Customer Review (What's this?)

Great product. Made it so easy to connect wires. Be sure to watch the Crutchfield video on how to use.

Pros:

Cons:

GREAT AND LOVE

Skip from Lebanon, MO on 2/7/2017

Crutchfield Customer Review (What's this?)

These things are GREAT!!!!! Love using them, so simple and secure.

Pros: EASY TO USE

Cons: NONE

Posi-Products Connector Kit

Peter from Virginia Beach, VA on 2/6/2017

Crutchfield Customer Review (What's this?)

I only bought these because I'm away from home and don't have my soldering setup with me. Now that I've tried them, I'll probably just leave the soldering iron in the drawer next time. Crutchfield has them way cheaper than I could buy them for locally, and the fact that they're reusable just adds to the value. They're super easy to use, and the only hard part about wiring my stereo harness was just dealing with the cheap wire strippers I bought at the auto parts store.

Pros: Easy to use Reusable Secure

Cons:

these work well

Jim from Hyde park, NY on 2/6/2017

Crutchfield Customer Review (What's this?)

These parts made the install easy. I used to solder and heat shrink each or my connections. These connectors made the process quick, easy and painless.

Pros: super easy to use

Cons:

Definitely get these

Jenn from New Hampshire on 2/5/2017

Crutchfield Customer Review (What's this?)

This made instillation so much easier. Simple to use.

Pros: Easy to use, speeds up instillation

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Charleston, sc on 2/3/2017

Crutchfield Customer Review (What's this?)

these worked well. I was also supplied with the tool crimped type and they worked well too

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Bakersfield, CA on 2/3/2017

Crutchfield Customer Review (What's this?)

Made things very easy.

Pros:

Cons:

Great Item come in larger sizes as well

Wayne from Jeffersonton, VA on 2/2/2017

Crutchfield Customer Review (What's this?)

These worked great - made a nice strong connection -very easy to use

Pros: No crimping -tight connection

Cons: NONE

I'm impressed

Kenneth R from Portsmouth, NH on 2/2/2017

Crutchfield Customer Review (What's this?)

I had always seen these when purchasing stuff in the past and decided to try them out. Usually I solder and heat shrink wires for head unit installs but it's winter and cold in the garage. So I decided to give these a try. I'm very impressed. Super easy to use and holy cow do they lock the wires together tight! Way, Way better and cleaner than butt connectors for sure.

Pros: Nice tight fit and easy to use

Cons: None really

Awesome

Anonymous from Ga on 2/2/2017

Crutchfield Customer Review (What's this?)

Love these!!!! Enough said!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Almo,KY on 2/1/2017

Crutchfield Customer Review (What's this?)

Very simple and effective.

Pros:

Cons:

Nice connector for small wiring connections

Michael from Lake Charles, LA on 2/1/2017

Crutchfield Customer Review (What's this?)

Great little gadget. Just twist and insert wires then screw on the cap. I got a package of these with my new audio system. The only problem I encountered is they're too small to handle more than two light gauge wires. I had to use small conventional wire nuts to make a couple of connections but I already had them so only a minor inconvenience.

Pros: Easy to use and hold well.

Cons: Only able to handle two small gauge wires. Three or more wires will require a larger connector.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Colorado Springs, CO on 2/1/2017

Crutchfield Customer Review (What's this?)

Sick of your soldering iron? Buy these!

Pros:

Cons:

Best way to connect wires

Gary from Palmdale, CA on 1/31/2017

Crutchfield Customer Review (What's this?)

These work great! Much better than typical wire nuts. The design holds the wires together better than anything else. They will not come loose! No soldering needed. And they can be reused over and over! Great invention!!!

Pros: Connected wires will not come loose; quick and easy to use; can be reused. Way better than wire nuts.

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Adam from Williamsburg, VA on 1/30/2017

Crutchfield Customer Review (What's this?)

This product makes installing an aftermarket radio so much easier.

Pros: makes wire connection simple & secure

Cons:

Makes connecting easy.

ernie from Fallbrook, CA on 1/29/2017

Crutchfield Customer Review (What's this?)

Fantastic connector. Makes connecting the wires much easier and eliminates the worry that they will come undone.

Pros: makes a great connection easy

Cons: none

Best wire connectors ever

Michael from Albertville, AL on 1/29/2017

Crutchfield Customer Review (What's this?)

Made wiring a snap

Pros: Very easy to use and easy to correct a mistake if you make one

Cons: Pricey but worth it

Posi-Products™ Car Stereo Wiring Harness Connectors

Duie from Greenwood, IN on 1/29/2017

Crutchfield Customer Review (What's this?)

These used with wire stripper made it very easy to install my stereo.

Pros:

Cons:

Splicing made easy!

Curtis from Marysville, WA on 1/29/2017

Crutchfield Customer Review (What's this?)

These little connectors make splicing wires beyond easy. I really wish I had used them years ago. So, so, sooooooo convenient!

Pros: Cheap Insanely easy to install requires no solder, electrical tape, or anything else you might think, they just go on!

Cons: Won't work on thicker gauge wire

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from N. Huntingdon, PA on 1/29/2017

Crutchfield Customer Review (What's this?)

I have to say wiring up all the connection was pretty easy with the instructions.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Hopewell,VA on 1/26/2017

Crutchfield Customer Review (What's this?)

Great product. I bought these to wire front door speakers in my 2003 Tacoma. They were also needed when two different wiring harnesses from Crutchfield did not work as promised on my rear speakers. Needless to say, I will use them to wire an aftermarket head unit in the near future.

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Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Newton, KS on 1/26/2017

Crutchfield Customer Review (What's this?)

Very clean and quick way to make your connections.

Pros: Faster than soldiering and more secure than using crimp connectors

Cons: None

Easy to use, even with big fingers

Andy from St. Albans, Vermont on 1/26/2017

Crutchfield Customer Review (What's this?)

Very easy to use and install my new stereo with. Very glad my friend recommended these.

Pros: Very easy to use

Cons: N/A

The way to go

Dean from Greenville, SC on 1/25/2017

Crutchfield Customer Review (What's this?)

Could connecting wires be any easier? I think not. Spend a few dollars and save yourself some time. Even had the perfect number for my installation in the packet.

Pros:

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Orlando, FL on 1/25/2017

Crutchfield Customer Review (What's this?)

This is a must have tool for a quick and clean install!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Medford, NJ on 1/24/2017

Crutchfield Customer Review (What's this?)

These are awesome. Get them, use them, keep them, order more.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from MO on 1/24/2017

Crutchfield Customer Review (What's this?)

First time using, was impressed.

Pros: Work great, easy to re-use if something changes.

Cons: As others stated, takes more space.

Posi-Products™ Car Stereo Wiring Harness Connectors

Trevor from Vallejo, CA on 1/24/2017

Crutchfield Customer Review (What's this?)

These were great to connect the wires easily, especially if you do not have a solder kit handy.

Pros:

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THESE ARE GREAT!!!

william h from Las Vegas, NV on 1/24/2017

Crutchfield Customer Review (What's this?)

Some and cost effective to use. I would recommend to anyone.

Pros: Easy to use

Cons: Nothing

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from The Woodlands, Tx on 1/24/2017

Crutchfield Customer Review (What's this?)

Works just as they are suppose to

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Lawrenceburg, IN on 1/23/2017

Crutchfield Customer Review (What's this?)

Very handy connectors. You can be confident your connections will remain secure.

Pros:

Cons:

Fast and easy

Nick from Myrtle Beach, SC on 1/23/2017

Crutchfield Customer Review (What's this?)

These are very worth the cost. Easy to use and very secure. You can't possibly mess this up, if you've evolved thumbs you can use these.

Pros: Fast, easy and secure.

Cons: None ive found.

Add a pack to your order!

Brian from San Antonio, TX on 1/22/2017

Crutchfield Customer Review (What's this?)

I added a pack when I ordered my receiver. Installed looked good and made connecting the wires fast.

Pros: Simple way to make a great connection without having to solder.

Cons: None.

Posi-Products™ Car Stereo Wiring Harness Connectors

Bob from Discovery Bay, CA on 1/22/2017

Crutchfield Customer Review (What's this?)

Great aid to self-installation!

Pros: Great aid to self-installation!

Cons: None!

Great product

Steve from Nahunta, GA on 1/22/2017

Crutchfield Customer Review (What's this?)

Love Love Love These connectors. So easy to use and removable. No taping. Can also be bought in waterproof version. Will definitely be buying some for future projects.

Pros: Easy to use . Removable. Reusable.

Cons: None

Very easy to use

Jeff from Auburn, WA on 1/21/2017

Crutchfield Customer Review (What's this?)

I was skeptical at first. Much simpler than soldering or crimping. All connections tested good on the first try. I tugged on them pretty hard and they hold strong. Now I am a believer.

Pros: Simple install Great electrical connection Strong physical connection

Cons: Takes up slightly more space than solder and/or crimps.

Posi-Products™ Car Stereo Wiring Harness Connectors

santiago from San Antonio, TX on 1/19/2017

Crutchfield Customer Review (What's this?)

I thought that these were normal wire twists, but they're not. They're even better than that. They use a two part system that is easy on and easy off. They made my install really easy.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Phoenix, AZ on 1/18/2017

Crutchfield Customer Review (What's this?)

Made installation quick, easy and clean. I highly recommend adding these to your order if your doing your own installation.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Austin, TX on 1/18/2017

Crutchfield Customer Review (What's this?)

Easy to use.

Pros:

Cons:

Easy Connection

Richard B from Ashburn, VA on 1/17/2017

Crutchfield Customer Review (What's this?)

Great connectors for an easy installation!

Pros: Great quality at a good price.

Cons: none

must have!

Paul from Campbell, CA on 1/17/2017

Crutchfield Customer Review (What's this?)

simple, easy, sure way to connect wires

Pros: simple, easy, sure!

Cons: didn't have enough! small negative is the extra space taken by the connectors vs soldering/shrink tubing.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Boca Raton, FL on 1/16/2017

Crutchfield Customer Review (What's this?)

These are great! Easy to use and creates a clean install.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Hampton, VA on 1/16/2017

Crutchfield Customer Review (What's this?)

Make wire connectionso easy.

Pros: Easy

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Godfrey, IL on 1/15/2017

Crutchfield Customer Review (What's this?)

Awesome doo dads, thinga-ma-jigs or whatever you want to call them. Wish I would have thought of these, would make a million $$$$. Makes strong connections without having to use a soldering gun, crimping or worrying that your connector caps would come loose. I am trying to find like product for heavier gauge wires. Makes the job 100% faster and easier. Truly saves on time and headaches.

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Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Stephen from Carlsbad, NM on 1/13/2017

Crutchfield Customer Review (What's this?)

So simple, yet so amazing! Love these things! So much easier to use than crimp caps, wire nuts, etc.

Pros: Easy to use, secure

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Dave from Colorado Springs, CO on 1/12/2017

Crutchfield Customer Review (What's this?)

I love these things...They'll be my "go-to" connectors before butt connectors from now on.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Bridgeport, CT on 1/12/2017

Crutchfield Customer Review (What's this?)

Great and easy product to use I saved some time using it.

Pros:

Cons:

Easy to use and worth getting

Anonymous from Jersey City, NJ on 1/12/2017

Crutchfield Customer Review (What's this?)

These are pretty easy to use. You just strip your wires, unscrew the cap of the connector, twist the wires, insert the wires into the connector and screw the cap back on. I did have one wire pop out during the install, but all I had to do was unscrew the cap, reinsert the wires and screw the cap back on. They are easy to use and worth getting.

Pros: Easy to use

Cons: A wire came out and had to be reinserted.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Ringgold GA on 1/12/2017

Crutchfield Customer Review (What's this?)

Almost didn't buy these but glad I did. These little connectors are solid.

Pros:

Cons:

Quick, easy and secure!

Leighton from Barrington, IL on 1/11/2017

Crutchfield Customer Review (What's this?)

These connectors are very quick and easy to use, and also provide a very secured connection with minimal resistance to current. Excellent product

Pros: Everything

Cons: Nada

Good

Paul from Tinley Park, IL on 1/11/2017

Crutchfield Customer Review (What's this?)

Easy connection. Easy install once you get the hang of it. Double check all of the connections. Not better than soldiering

Pros: Easy, fast, secure

Cons: Not better than soldering

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Pinnacle, NC on 1/10/2017

Crutchfield Customer Review (What's this?)

Great alternative to soldering.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Stanley, Va on 1/10/2017

works great

Pros:

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Great Splices

Chris from Alamogordo, NM on 1/9/2017

Crutchfield Customer Review (What's this?)

Easiest wire splicing I've ever done

Pros: Easy Secure and nothing else required, no tape, solder or shrink tube needed

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Austin from Texas on 1/9/2017

Crutchfield Customer Review (What's this?)

Makes.coonecting wires super easy

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Florida on 1/9/2017

Crutchfield Customer Review (What's this?)

Very easy to use and dirt cheap. What could be better?

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Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Indianapolis, IN on 1/9/2017

Crutchfield Customer Review (What's this?)

Really liked these connections. Made wiring of the system extremely fast and easy. Tugged on them really hard and they did not come loose.

Pros:

Cons:

Super easy to use and a great, secure, solid connection

Brent from Carlsbad, CA on 1/9/2017

Crutchfield Customer Review (What's this?)

Super easy to use. Work great and make a very secure connection that won't shake loose. A bit of a convenience factor over soldering and shrink wrapping but they only cost $4.95 and save you time and energy. I would definitely use them again.

Pros: Easy to use. Solid connection. Makes installation easier. Worth the money.

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Simpsonville, SC on 1/7/2017

Crutchfield Customer Review (What's this?)

Fantastic connection and easy to use.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Salt Lake City, UT on 1/5/2017

Crutchfield Customer Review (What's this?)

Perfect! A must buy when installing a new stereo.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from North Myrtle Beach, SC on 1/5/2017

Crutchfield Customer Review (What's this?)

Works great on wiring harnesses. They keep everything nice and clean.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Irvine, CA on 1/5/2017

Crutchfield Customer Review (What's this?)

These little wire connectors are fantastic. Great for small gauge wire and fit well in tight spaces where many connectors are required.

Pros:

Cons:

Great Little Do-Dads

AJ from Midlothian, VA on 1/4/2017

Crutchfield Customer Review (What's this?)

Invaluable for installation --- so many wires that need connecting. Great, once you figure out how they work.

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You want these!

Bruce A from Holland, MI on 1/4/2017

Crutchfield Customer Review (What's this?)

These were the simplest connectors I have ever used. Not only did they make it super simple to connect, but they are some of the most secure as well. No worries about a wire vibrating out on this install!

Pros: simple secure

Cons:

Easier to use than soldering or crimp caps

Anonymous from Charlotte, NC on 1/4/2017

Crutchfield Customer Review (What's this?)

This is a much easier alternative than soldering or using crimp caps, and it allows easily removal in case you need to get to the wires again. You just won't get that with solder or a crimp cap.

Pros: Easy to use, and offers secure connections.

Cons: None.

Great Product.

Craig from Moses Lake Wa on 1/3/2017

Crutchfield Customer Review (What's this?)

These connectors made it easy to install, no crimp tool required and good connections.

Pros:

Cons:

Easiest Ever

Jerry from New Bern, NC on 1/1/2017

Crutchfield Customer Review (What's this?)

Easiest connectors I have ever used. Have completed a few wiring jobs but these were by far the best connectors for the job.

Pros: Worked great. Anyone could use these.

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

james from Thayer, MO on 12/31/2016

Crutchfield Customer Review (What's this?)

Love these things, makes the job much easier, and quicker. Also makes a very strong connection.

Pros:

Cons: Non

Posi-Products™ Car Stereo Wiring Harness Connectors

Chris from Geneva, OH on 12/31/2016

Crutchfield Customer Review (What's this?)

Always used tape but these are easy to use and make a tight connection

Pros: Tight hold

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Roanoke, VA on 12/31/2016

Crutchfield Customer Review (What's this?)

Very user friendly. Worked as advertised.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Phoenix, AZ on 12/31/2016

Crutchfield Customer Review (What's this?)

Great product!! Makes installation a lot more easier.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Sierra Vista, AZ on 12/31/2016

Crutchfield Customer Review (What's this?)

work great

Pros:

Cons:

Who needs tape?

Jason from Springfield, MO on 12/31/2016

Crutchfield Customer Review (What's this?)

There are no words to descried how amazing this product is. Just buy for them and thank me later

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Middletown, NY on 12/31/2016

Crutchfield Customer Review (What's this?)

These were great. Made the install so much easier. Especially doing the install in the cold where tape would be useless. Would buy again.

Pros:

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Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Pikeville, KY on 12/31/2016

Crutchfield Customer Review (What's this?)

If you have never used these are awesome when tying wires together and hold them together! Awesome product!

Pros:

Cons:

Best Connectors

Joe from Bellvue, CO on 12/30/2016

Crutchfield Customer Review (What's this?)

These are the best connectors I've ever used. They are simple to use and very secure. Highly recommend!

Pros: Easy to use. Very secure.

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Darrin from Cumberland, MD on 12/30/2016

Crutchfield Customer Review (What's this?)

makes installation very easy you won't be disappointed:)

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Paul from Bozeman, MT on 12/30/2016

Crutchfield Customer Review (What's this?)

i really liked these connectors

Pros: works like a charm

Cons: none

Easy

Roy from San Antonio, TX on 12/30/2016

Crutchfield Customer Review (What's this?)

Really easy to use and I would use them again

Pros: easy to use and less connections to make

Cons: a little hard on the fingers while you really tighten down on the connection

Great Idea!

Bart from Kilgore, Texas on 12/29/2016

Crutchfield Customer Review (What's this?)

These are the coolest wire connectors I have ever used! No tools required and a secure connection. Not to mention you can simply unscrew the connection to disconnect. Awesome!!!

Pros: Secure, easy to use and no tools required.

Cons: None.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from San Marcos, TX on 12/29/2016

Crutchfield Customer Review (What's this?)

This product is very helpful and easy to use in making connection.

Pros:

Cons:

Great product

Frank from Oklahoma City, OK on 12/28/2016

Crutchfield Customer Review (What's this?)

Easy to use, holds great.

Pros: Easy to use

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Jason from Coldspring, TX on 12/28/2016

Crutchfield Customer Review (What's this?)

Works great and really easy to use. I will buy them again.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Traverse City, MI on 12/27/2016

Crutchfield Customer Review (What's this?)

Easy to use. Make connections fast and secure.

Pros: easy to connect wires.

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Valdosta, GA on 12/27/2016

Crutchfield Customer Review (What's this?)

Nice connectors for wiring receiver harness.

Pros: Works well

Cons: small and tough on fingers when tightening

Posi-Products™ Car Stereo Wiring Harness Connectors

Keith from Ft Lauderdale, FL on 12/27/2016

Crutchfield Customer Review (What's this?)

Fast, Easy, Secure, Most efficient way to connect wires..Period

Pros:

Cons:

Simple

Alex from Lake Lure, NC on 12/27/2016

Crutchfield Customer Review (What's this?)

Purchased these connectors as an extra for installing my new receiver. They are simple to use and provided a very secure connection. Glad I made the purchase.

Pros: Work perfect and great value

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Ralph from NJ on 12/25/2016

Crutchfield Customer Review (What's this?)

A great reliable secure connection!!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Eureka Springs Arkansas on 12/24/2016

Crutchfield Customer Review (What's this?)

Great product!! Buy these and throw away your soldering iron.

Pros: easy to use and reusable

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Robert E from Omaha, NE on 12/24/2016

Crutchfield Customer Review (What's this?)

These make connecting electronics in a car take half as long!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Bristol, PA on 12/24/2016

Crutchfield Customer Review (What's this?)

Awesome idea and easy to use. When you have a tight space and splicing 13 wire You have to be careful of how much room you have.

Pros: Very easy to use.

Cons: Takes up space

Posi-Products™ Car Stereo Wiring Harness Connectors

Ivan from los angeles, ca. on 12/21/2016

Crutchfield Customer Review (What's this?)

these are really awesome connectors. much better than the type you have to crimp. you can unscrew them if for some reason you need to disconnect the wires at a later date.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Albert from Wilmington, NC on 12/21/2016

Crutchfield Customer Review (What's this?)

Great little product! Simple to use and makes strong reliable connections.

Pros:

Cons:

These do exactly what they promise

Leonard from Prineville, OR on 12/20/2016

Crutchfield Customer Review (What's this?)

These little connectors saved a lot of time and hassle. Super easy to use these connectors ensure your wiring connections remain secure.

Pros: Convenient and easy to use

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Dustin from Manhattan, KS on 12/20/2016

Crutchfield Customer Review (What's this?)

Simple and easy to use. Just make sure you give each wire a little tug to make sure the connection was made.

Pros: Easy, and no crimping

Cons: None

I wouldn't get these

Steve from Federal Way, WA on 12/19/2016

Crutchfield Customer Review (What's this?)

Worthless. Wouldn't grab the wires like a wire nut should. I resorted to military-grade crimp-on wire caps.

Pros:

Cons:

Crutchfield response on December 21, 2016 Once we saw this review, our Customer Support team reached out to issue this customer a refund.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Tewksbury, MA on 12/19/2016

Crutchfield Customer Review (What's this?)

Work great on harness wire connections, and easy to undo if you made a mistake.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from greensboro, nc on 12/19/2016

Crutchfield Customer Review (What's this?)

worth it ! I can't stand soldering and don't want to button up the dash and worry that some connection comes undone

Pros: works well! There were more than enough in the pack for me

Cons:

Great help for install

Larry from Ft Thomas, KY on 12/18/2016

Crutchfield Customer Review (What's this?)

These things are great. Very user friendly. I have replaced 4 car stereos before this one, and have used the normal "screw" wire nuts. This is a major step up and for a very reasonable price. Pay the extra 5 bucks, you won't be disappointed.

Pros: Easy to use User friendly TIme saving

Cons: None.

Best connectors!

Todd from Forest Lake, MN on 12/18/2016

Crutchfield Customer Review (What's this?)

Excellent connectors!!! This is the first I have used these, and have to say I will always use them going forward.

Pros: Easy to Use Tight connection Looks pro

Cons: Can only connect 2 (maybe 3) wires together with each connector

Posi-Products™ Car Stereo Wiring Harness Connectors

Joseph from Ft Lauderdale, FL on 12/17/2016

Crutchfield Customer Review (What's this?)

Excellent

Pros:

Cons:

Pretty good

Esse from Kingsville, tx on 12/17/2016

Crutchfield Customer Review (What's this?)

They're easy to use, but I don't see em being too strong as they're plastic. I'm just old fashioned, tho, either solder in n heat shrinking or just going with crimps.. but all in all, they're quick, simple, and they work for what they gotta do

Pros: Easy, quick, simple, don't need heat shrink, solder, or crimping tool

Cons: Just seem week due to being screw-together plastic, and if you put too much wire in, it doesn't catch good...

Posi-Products™ Car Stereo Wiring Harness Connectors

Noe from Tupelo, MS on 12/14/2016

Crutchfield Customer Review (What's this?)

first time I try this ones and I love it I will be getting this product every time i get a new radio or speakers

Pros: make easier to put the wires together

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Thomas from Avon MA on 12/14/2016

Crutchfield Customer Review (What's this?)

I am not an pro installer but I have wired a good bit of radio's in my day. This method by far is the best and easiest Ive ever used. I will definitely buy more of these and the other size they have just to them when I need it. A++ product

Pros: So easy to use

Cons: None

Great product!

Joel from Fresno, CA on 12/14/2016

Crutchfield Customer Review (What's this?)

Compared to everything else I saw and tried, these are the best options you can find. They hold the wires together so easily without the habit of crimping or soldering. Solidly built and easy to use.

Pros: Easy to use Avoid crimping Makes a solid connection

Cons: None seen

Great product

Daniel from Summerville, SC on 12/13/2016

Crutchfield Customer Review (What's this?)

This is a great product. They lock onto the wires so tight it's unreal.

Pros: Ease of use

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Lafayette, LA on 12/13/2016

Crutchfield Customer Review (What's this?)

I grew up using crimp connectors. These are awesome. And they are actually re-use able.

Pros:

Cons:

Simplifies installation

Phil from Quincy, WA on 12/12/2016

Crutchfield Customer Review (What's this?)

A must have. Simplifies installation. Would be nice to have a slightly larger size too. They're right up there with zip ties.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Tony from Pittsburgh, PA on 12/12/2016

Crutchfield Customer Review (What's this?)

Nice simple and secure connection made install a breeze

Pros: Easy to use

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Pomona, CA on 12/12/2016

Crutchfield Customer Review (What's this?)

First time using these. It made the wiring fast and easy. No crimping and still provided a neat, solid connection.

Pros:

Cons:

Awesome product

Brian from Downey, CA on 12/12/2016

Crutchfield Customer Review (What's this?)

Simply put, these are awesome, from now on I'll be leaving my crimps in the tool box and using these.

Pros: Easy to use, work well.

Cons: My only complaint, and not really the fault of the manufacturer, if you're using a steering wheel control adapter that shares the chassis ground with the radio, it can be difficult to splice multiple wires into one of these.

Great connectors

Joe from Glen Ellyn, IL on 12/12/2016

Crutchfield Customer Review (What's this?)

These connectors are Awesome. Made wiring up the new Kenwood head unit to the new wiring harness a breeze. Good positive locking, no worries about coming loose.

Pros: Positive locking

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Brian from Reading, PA on 12/11/2016

Crutchfield Customer Review (What's this?)

way better then tape

Pros: easy to use

Cons: none

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Salt Lake City, UT on 12/11/2016

Crutchfield Customer Review (What's this?)

Worked great for the wireing harness. Strip,Twist,Done.

Pros:

Cons:

Great connection

Ken from Round Rock, TX on 12/10/2016

Crutchfield Customer Review (What's this?)

Good connection and easy to use.

Pros: Tight fit.

Cons: None

Simple, Effective, make your life easier

Ray from Nicholasville, KY on 12/10/2016

Crutchfield Customer Review (What's this?)

OK, so there has not been a better invention since they came out with the automatic bread slicer! Never used them until they came with the radio kit I purchased. Would have skipped them if I would have had to select them, but since they came with the kit, I used them. Should I do another radio replacement, I will seek these out.

Pros: very simple to use.

Cons: tiny. If you do not have finger grip strength, might not want to use these.

Pretty painless although...

Eddie from MA on 12/8/2016

Crutchfield Customer Review (What's this?)

...be sure to push the bare wire all the way inside, and preferably have the two wires twisted together as thickly as possible for a snugger fit. I did have two of them fall off on me, hence taking off one star. Still beats the hassle of soldering or crimping, of course.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Artesia, NM on 12/8/2016

Crutchfield Customer Review (What's this?)

Worth the extra dollars!!!

Pros:

Cons:

These posi connectors are so easy to use. They 100x better than bulky

John M from Palm Coast, Fl on 12/8/2016

Crutchfield Customer Review (What's this?)

Hello, theses Posi -products work great, they take out the hassle of soldering and bulky wire nuts

Pros: Easy to use, better than wire nuts.

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Des Moines, IA on 12/6/2016

Crutchfield Customer Review (What's this?)

Great, I had 12 wires to connect and these made it a breeze.

Pros:

Cons:

A must for wire connections

Anonymous from Alpharetta, GA on 12/5/2016

Crutchfield Customer Review (What's this?)

Make wire connection easy.

Pros:

Cons:

Great connectors

nelda from Glen Burnie, MD on 12/4/2016

Crutchfield Customer Review (What's this?)

These are the best connector I've ever seen! Simple and easy! You just need to make sure they grip the wires when tightened down. Give a little tug to be sure. But otherwise they work great, are super easy to put together, and made the electrical connection look very clean when done.

Pros: Easy Good instructions

Cons: didn't always catch the wire. Had to give a little tug to ensure that they did.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Sioux City, IA on 12/4/2016

Crutchfield Customer Review (What's this?)

Nice connector... Very impressed

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from San Francisco, CA on 12/2/2016

Crutchfield Customer Review (What's this?)

These little buggers work pretty well.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Miami Fl on 11/30/2016

Crutchfield Customer Review (What's this?)

Good product Easy to use

Pros:

Cons:

A must for an easy installation of an aftermarket receiver.

Anonymous from Lebanon, PA on 11/30/2016

Crutchfield Customer Review (What's this?)

A must for an easy installation of an aftermarket receiver. Connecting harness wires is very easy. If you make a mistake, or need to do a new connection, you can take it apart easy.

Pros: Easy to use. Easy to take apart. Low price.

Cons: None so far.

Posi-Products™ Car Stereo Wiring Harness Connectors

Adam from CA on 11/30/2016

Nice and easy. Worked great

Pros: Easy

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

mike from Marlborough, MA on 11/29/2016

Crutchfield Customer Review (What's this?)

great

Pros: easy to use

Cons:

Great connectors at a small price

Kevin from Pullman, WA on 11/29/2016

Crutchfield Customer Review (What's this?)

Twist and tighten, that is all you have to do. I have tried several different methods over the years. This is by far the easiest, including black electrical tape, pinching two sides together, and twist tie nuts. These basically just lock down after you twist the two pair together. I felt comfortable that they would keep the connections tight in a car install. also easy enough to undo and redo if you felt the need. Would purchase again

Pros: Easy to use, tight fit

Cons:

Great product.

Brian from Culpeper, VA on 11/29/2016

Crutchfield Customer Review (What's this?)

I have lots of experience soldering and have the tools and supplies, including heat shrink tubing and I intended to solder the connections, but ordered these connectors as a backup. These are the best connectors I've seen. When I saw how easy they were to use and how solidly they connected, I decided to use them. They were a lot easier and quicker than soldering, and had the further advantage of not requiring using a soldering tool and solder inside the car where a misstep could have caused damage. Highly recommend them.

Pros: Convenience, speed, avoiding soldering in a confined space near surfaces that could possibly be damaged.

Cons: Soldering is still theoretically better if you're a purist, but I can't imagine circumstances in which soldering would hold and these wouldn't that would leave the car itself intact.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Marlboro, NJ on 11/28/2016

Crutchfield Customer Review (What's this?)

Works as advertised, faster and more convenient than other ways but not as secure. Probably will take the extra time and effort next time and do it the old fashion way, tape.

Pros: Fast, convenient

Cons: Leaves you with a little bit of uncertainty on how well it will hold up

Simple and Very Effective

Mike from Layton, UT on 11/28/2016

Crutchfield Customer Review (What's this?)

I really like these connectors. They make connecting wires very simple and clean without a bunch of extra tools and keep the connection tight. I recommend them for the DIYer.

Pros: Easy to use, holds connections tight, clean connection.

Cons: Connections aren't done in a straight line, but you can zip tie them close to the wire to keep everything tidy.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Sicklerville, NJ on 11/28/2016

Crutchfield Customer Review (What's this?)

So easy to use I love them

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Huron, SD on 11/27/2016

Crutchfield Customer Review (What's this?)

These were the best thing for installing my radio. They are strong and secure. Loved them and will buy them again

Pros: Easy, secure.

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Wichita, KS on 11/25/2016

Crutchfield Customer Review (What's this?)

Only way to connect wires. Made for a very easy, clean, and secure wire splice!

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Frank from Charlotte, nc on 11/24/2016

Crutchfield Customer Review (What's this?)

fast and easy

Pros:

Cons:

Too easy!

Anonymous from Mountain Home, AR on 11/23/2016

Crutchfield Customer Review (What's this?)

Super easy, super fast install! A must get!

Pros:

Cons:

Pleasantly Surprised!

Xaviar from Alamogordo, NM on 11/23/2016

Crutchfield Customer Review (What's this?)

Electrical Engineer here, and at first I was skeptical that these connectors were cheap and wouldn't hold well, but they really made for some solid connections.

Pros: Easy to use, just worked

Cons:

Can't imagine an easier system

Alan from Oak Park, IL on 11/22/2016

Crutchfield Customer Review (What's this?)

Made installing radio harness very easy (as long as I was paying attention to the colors). I can imagine an easier system.

Pros: Can't imagine an easier system

Cons: None

Awesome alternative to butt splices

Jason from Pensacola Florida on 11/22/2016

Crutchfield Customer Review (What's this?)

where have these been all my life?! Excellent, secure, reusable and so easy to use! I'll be ordering extras for my toolbox. Bye bye butt splices.

Pros: Security and ease of use.

Cons: Still won't impress your "solder only" buddies

Excellent product

Doug from Seattle Wa on 11/22/2016

Crutchfield Customer Review (What's this?)

These are the best wire connectors I've ever used for small gauge wire.

Pros: Simple, secure.

Cons: I can't get them locally, so if I run out I have to wait.

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Los Angeles, CA on 11/21/2016

Crutchfield Customer Review (What's this?)

I got these to connect my new HU to the stock wiring. They were easy to use and I will buy them again anytime I need to connect two wires.

Pros: Easy to use

Cons: None

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from New York, NY on 11/20/2016

Crutchfield Customer Review (What's this?)

The next best thing to sliced bread! Originally though that I wasted a few bucks BUT these things are great! so much better than crimping. Not that I crimp wires I'm old school, an inch or two of black tape stretch-ripped from the roll and then rolled over the copper splice. This is a much better way.

Pros:

Cons:

A must for DYI installations

Mike from Los Angeles, CA on 11/19/2016

Crutchfield Customer Review (What's this?)

Solid product. Creates a strong connection and is very easy to use

Pros: Solid product

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Las Vegas, NV on 11/18/2016

Crutchfield Customer Review (What's this?)

Awesome! No mess and easy to apply.

Pros:

Cons:

You NEED These for Easy Install

Crash from Guntersville, AL on 11/17/2016

Crutchfield Customer Review (What's this?)

These connectors are simple, fast, and reliable. It sure beats crimping, soldering, taping, and splicing.

Pros: Quick Easy Holds Well Can be removed and reused

Cons: They don't come free with purchase (but they're cheap enough - just buy them already).

Invaluable

David from Easton, MD on 11/16/2016

Crutchfield Customer Review (What's this?)

These are awesome! Quick, easy and reliable. You NEED these to connect your wire harnesses.

Pros:

Cons:

Faster and easier than crimping

TK from Houston, Tx on 11/16/2016

Crutchfield Customer Review (What's this?)

Makes life easy

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from Denton, TX on 11/15/2016

Crutchfield Customer Review (What's this?)

Slick little product, makes it pretty easy and fast to wire up the radio.

Pros:

Cons:

Posi-Products™ Car Stereo Wiring Harness Connectors

Anonymous from St. Paul, MN on 11/15/2016

Crutchfield Customer Review (What's this?)