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Bose® SIE2i sport headphones vs PSB M4U 2

Bose® SIE2i sport headphones

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PSB M4U 2

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$299.99Price Break, Save $100.00$399.99

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Condition New StockNew Stock
General Bose® SIE2i sport headphonesPSB M4U 2
Fit Style In-ear/EarbudOver-the-ear
Earcup Type OpenClosed
Earcup Width x Height 0.817" x 1.106"2.729" x 3.8"
Noise-canceling NoYes
Bluetooth NoNo
Mic For Taking Calls YesYes
iPhone Control ---Yes
Android Control ---No
Frequency Response
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N/A20-20k Hz
Sensitivity
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N/A dB102 dB
Impedance
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N/A32/10k act Ohms
Weight
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0.6 ounces12.8 ounces
Cord Length
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32" + 21"60" x 2
1/4-inch Adapter Included NoYes
Volume Control
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YesMute
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