Bluetooth earphone wireless sport headphone headsets stereo ear hook with micphone handsfree for iphone samsung
Cable lengthcm30 typeneckband general usesports fitness gaming computer mobile phone cellphone functionsports volume control with microphone bluetooth noise cancelling communicationbluetooth connectorsusb memory capacitynone speaker sensitivitydb120 bluetooth versionv41 talk timehours2 listing date06052017 production modeexternal procurement
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