Qcy j11 mini car calling wireless headphone bluetooth dsp earbud noise canceling earphone with mic for for iphone android phone
Modelj11 typein ear general usesports fitness gaming computer mobile phone cellphone functionwireless cycling hi fi noise cancelling sports gaming volume control mini size dj rechargeable with microphone bluetooth nondeformable fitness running yoga dust proof golf communicationbluetooth connectorsusb driver typemoving coil sound channel21 bluetooth versionv41 operating rangem10m talk timehours8 10 brandqcy listing date06202017 production modeexternal produce