Sm r150 bluetooth headset wireless headset stealth binaural ear mini bluetooth module with charging
Modelsm r150 materialaluminium polycarbonate typein ear general usecomputer mobile phone cellphone functionvolume control dj with microphone bluetooth hi fi noise cancelling sports communicationbluetooth connectorsusb driver typemoving coil sound channel21 bluetooth versionv41 listing date05152017 production modeexternal produce
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