... FM Bluetooth Interphone 2>work as interphone, Bluetooth Headset 3>work for motocycle, MP3,GPS,mobile phone. OEM ODM DK118 ... Bluetooth 2.0+EDR, with Headset, Handsfree Advanced Audio Distribution, Audio Video Remote Control Profiles, Interphone Profile and Text To Speech Technology supported ... 2) Call out, call answer, call reject, call hang up; (3) Auto answer phone call; (4) Support voice dial; (5) ...