... , voice dial etc, motorcycle accessories , bluetooth earphone bluetooth earphone,1. Bluetooth Standard: Bluetooth v2.0 + EDR ,System Support: Bluetooth earphone , hands free ... , talk-back and voice dial2. Support: Bluetooth earphone , hands free to Bluetooth earphone , hands free to hands free , ... hands free with mobile phone10.Support Bluetooth GPS invoice or Bluetooth stereo media player , SBC and ...