Item NO. VTB**8B Display Caller's English Name Bluetooth Hands Free Car kit (rear view mirror) Features: •Bluetooth specification:2.0; range:*-:*0 m •Easy to installation and no need to remove the original rearview mirror •Independent FM wireless earpiece to protect your secrets •*5 seconds record and play function •Super bright LCM caller english name display •Complete blue tooth wireless installation •DSP technology, Full duplex, noise and echo suppression. •With ***0mAh Lithium battery to provide typical standby time of more than **8 hours talking time of *1 hours and headset talking time of 5 hours •Voice dialing, last call redialing, and call switching function. •Built-in high intelligent microphone and powerful speaker. •Transmit the signal into car radio by FM frequency •USB faucet to software framework update. Packing / specification pieces per carton: *0 pcs / ctn N.W: 8.5kg / ctn G.W: 9.8 kg / ctn Measure: *5.6cm X *2.2 cm X *7.7 cm