... free,remote control, voice dial etc, motorcycle accessories , bluetooth earphone bluetooth earphone,1. Bluetooth Standard: Bluetooth v2.0 + EDR ,System Support: Bluetooth ... , GPS or stereo invoice and the other Bluetooth two way radio earphone 6. Answer the phone , refuse the phone , hang up the ... ) ‘s suggestive invoice , invoice dial , TTS function . bluetooth two way radio earphone BT-02