Product Description:
<br />1.Channel stereo
<br />2.Function:support for music, voice control, call , power display
<br />3.Collapsible telescoping, Bluetooth connectivity, card player, voice calls, radio broadcasts, stereo sound quality is good, more support for all 3.5 audio playback device, a multi-purpose machine.
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<br />Characteristics:
<br />Bluetooth version: 4.1
<br />Operating distance: 10 m
<br />Sensitivity: 122dB
<br />Rechargeable lithium battery: 320 mAh
<br />Charging time: 2-3 hours
<br />Charge port: USB
<br />Resistance: 32  
<br />Plug Type: 3.5mm
<br />Audio cable length: 1.4 m / 3.94f
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<br />Packaging includes:
<br />1 x Headphones
<br />1 x Brochure
<br />1 x Charge cable