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Sennheiser/adidas® PMX 680 In-ear sports headphones with in-line volume control

Item # 143PMX680

You won't have to worry about your headphones falling out during a tough workout with the PMX 680s.

You won't have to worry about your headphones falling out during a tough workout with the PMX 680s.

Item # 143PMX680

Shop all Sennheiser Headphones

About the Sennheiser/adidas® PMX 680

Kristen Schaub
You won't have to worry about your headphones falling out during a tough workout with the PMX 680s. Designed by Sennheiser and adidas, they feature a rugged headband with an ergonomic behind-the-neck design that keeps the earbuds securely in place for running, lifting, and more. Kevlar® reinforced cabling plus a sweat- and water-resistant design ensure long-term durability. High-quality Sennheiser drivers and construction guarantee outstanding, high-energy sound.

You won't have to worry about your headphones falling out during a tough workout with the PMX 680s. Designed by Sennheiser and adidas, they feature a rugged headband with an ergonomic behind-the-neck design that keeps the earbuds securely in place for running, lifting, and more. Kevlar® reinforced cabling plus a sweat- and water-resistant design ensure long-term durability. High-quality Sennheiser drivers and construction guarantee outstanding, high-energy sound.

The PMX 680s come with a built-in volume control that makes it easy adjust the sound without having to fumble with your player. If you wear your music player in an armband while exercising, the headphone's attached short cable is the perfect length to avoid getting tangled. If you need more cord length to put your player on a belt clip or in a pocket, just plug in the included extension cable and you're all set. A handy clothing clip helps keep the cord out of your way.

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Product highlights:

  • moisture-resistant construction
  • neckband design keeps the earbuds in place just inside the ear
  • in-line volume control
  • frequency response: 18-20,000 Hz
  • impedance: 16 ohms
  • 20" Kevlar®-reinforced cable with right-angle stereo mini plug, plus 24" extension cable
  • compatible with adidas miCoach, iPhone®, and all iPods® and MP3 players with a headphone miniplug
  • clothing clip
  • weight: 0.63 oz. (without cable)
  • warranty: 2 years
  • MFR # 504046

What's in the box:

  • In-ear headphones (with attached 20" cable terminated by a 3.5mm connector)
  • In-line volume control (with attached 24" cable terminated by a right-angle connector)
  • 1 Pair of foam ear-pads
  • Shirt-clip
  • Instruction Manual (Eng/Fre/Spa)

Customer reviews for Sennheiser/adidas® PMX 680

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4.5 out of 5 stars
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More details on the Sennheiser/adidas® PMX 680

Mark G.

Features & specs

General
Fit Style In-ear/Earbud
Earcup Type Closed
Earcup Width x Height 0.75" x 0.75"
Noise-canceling No
Bluetooth No
Bluetooth Version ---
Single-earbud Operation ---
Mic For Taking Calls No
Voice Assistant Access
Amazon Alexa No
Google Assistant No
Siri No
Connectors
3.5mm No
1/4" No
Lightning No
4.4mm balanced No
XLR4 balanced No
2.5mm No
Other None
Specs
Frequency Response 18-20k Hz
Sensitivity 120 dB
Impedance 16 Ohms
Weight 0.63 ounces
Cord Length 20"
Parts Warranty 2 Years
Labor Warranty 2 Years

Product Research

Features

Sports Design: The Sennheiser Adidas PMX680 sweat-proof, in-ear/neck-band headphones deliver outstanding, high-energy stereo sound during your workout.

Sweat & Water Resistant: The PMX680 headphones utilize sweat-proof, water-resistant construction for indoor and outdoor use during any season.

Neckband: The PMX680's neckband vertical transducer system provides a comfortable, secure fit that won't fall out during your workout. Furthermore, the PMX680 has a universal fit for any size or shaped head.

Kevlar Reinforced Cable: The DuPont Kevlar reinforced single-sided cable guarantees durability and flexibility, even in cold temperatures. The headphone cable features a gold-plated, right-angle 3.5mm connector.

In-Line Volume Control: The Sennheiser PMX680 sports headphones feature an in-line volume control to adjust the level of your music on the go.

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