... design 2. CE,Rohs,BQB,FCC 3. Hand free to talk 4. Blue tooth connect TBET-6154 Bluetooth speaker1. Metal sense design2 ... . CE,Rohs,BQB,FCC3. Hand free to talk4. Blue tooth ... AVRCP agreement, compatible iPhone, iPad and all equipments support Bluetooth stereo agreement *Bluetooth 2.1 support fast connect, to avoid the input ...