1.With ultra-thin design which is correspond with Human Engineering.
2.Easy to install and no need to remove the original rearview mirror
3.Independent FM wireless earpiece to protect your secret
4.Phone book transferd by ��simple one press��,more easy to operate.
5.With SD card and support MP3 play.
6.Super bright LCM caller English name and ID display.
7.Built in rechargabletli-thium battery to provide over 180 hours stand by time.
8.Can scroll the last 20 incoming & miscoming nummers and access more than 500 groups phone numbers.
9.Transmit the signal into car radio by FM frequency, all channels for your reference.
10.USB faucet for software update and charge.