Bose® IE2 audio headphones vs Koss RUK40

 
Bose® IE2 audio headphones
In Stock 
$99.99
  • lightweight, in-ear design
  • proprietary StayHear™ ear tips for a comfortable and stable fit
  • protective carrying case for storing headphones and a portable music player
Add to Cart
Koss RUK40
DISCONTINUED 
$39.99
  • lightweight, ultra-comfortable on-ear headphones
  • frequency response: 20-20,000 Hz
  • flat, tangle-resistant 4-foot miniplug cable
Add to Cart

Product Features

Hide similar features
Condition New StockNew Stock
General Bose® IE2 audio headphonesKoss RUK40
Fit Style
Loading...
In-earOn-ear
Earcup Type
Loading...
ClosedClosed
Noise-canceling
Loading...
NoNo
Bluetooth
Loading...
NoNo
Frequency Response
Loading...
Not Given20-20k Hz
Sensitivity
Loading...
Not Given98 dB
Impedance
Loading...
Not Given36 Ohms
Weight
Loading...
0.65 ounces2.9 ounces
Cord Length
Loading...
45"48"
Airline Adapter Included
Loading...
NoNo
iPod Control
Loading...
NoNo
Volume Control
Loading...
NoNo
Built-in Microphone
Loading...
NoNo
Parts Warranty
Loading...
1 YearLifetime
Labor Warranty
Loading...
1 YearLifetime
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Bose® IE2 audio headphones
In Stock 
$99.99
Add to Cart
Koss RUK40
DISCONTINUED 
$39.99
Add to Cart