Bose® QuietComfort® 20 Acoustic Noise Cancelling® headphones vs Sennheiser HDR 170

 
Bose® QuietComfort® 20 Acoustic Noise Cancelling® headphones
In Stock 
$299.99
  • in-ear headphones with Acoustic Noise Cancelling® technology
  • in-line remote and microphone let you take calls and control music on compatible Android™ smartphones
  • Aware mode allows some external sound into your ears so you can remain aware of your surroundings while your music remains clear
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Sennheiser HDR 170
In Stock 
$119.99
  • receives sound from a Sennheiser RS 170 wireless headphone system (required, sold separately)
  • Kleer® uncompressed audio transmission for interference-free reception and high-fidelity sound
  • RF wireless transmitter range: up to 260 feet
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Product Features

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Condition New StockNew Stock
General Bose® QuietComfort® 20 Acoustic Noise Cancelling® headphonesSennheiser HDR 170
Fit Style
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In-earAround-the-Ear
Earcup Type
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ClosedClosed
Noise-canceling
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YesNo
Bluetooth
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NoNo
Frequency Response
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Not Given18-21k Hz
Sensitivity
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Not GivenN/A dB
Impedance
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Not GivenN/A
Weight
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1.55 ounces7.6 ounces
Cord Length
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52Not Given
Airline Adapter Included
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NoNo
iPod Control
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NoNo
Volume Control
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NoYes
Built-in Microphone
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YesNo
Parts Warranty
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1 Year2 Years
Labor Warranty
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1 Year2 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Bose® QuietComfort® 20 Acoustic Noise Cancelling® headphones
In Stock 
$299.99
Add to Cart
Sennheiser HDR 170
In Stock 
$119.99
Add to Cart