Universal stereo bluetooth v40 earhook wireless headset mini headset w microphone for smartphones tablet pc
Modela8 input voltage v5v cable lengthcm0 power supply5v compatibility0 materialpu leather plastic silicone typein ear general usemobile phone cellphone functionbluetooth hi fi noise cancelling volume control with microphone communicationwireless bluetooth connectorsusb memory capacitynone plug typemicro usb driver typeelectret sound channel20 bluetooth versionv40 frequency24ghz operating rangem10m battery60ma talk timehours2 standby time hours
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