Features:

1. With ultra-thin designed which is correspond with Human Engineering.
2. Easy to install and no need to remove the original rear view mirror
3. Independent wireless earpiece to protect your secret
4. Built in rechargabletlithium battery to provide over 180 hours stand by time.
5. Use the multi-function button to select the 8 preset FM frequency to transmit through car stereo to your car speaker.
6. Scroll the last 20 incoming & miscoming nummers and to access over 500 groups phone numbers.
7. Super bright LCM disply the caller's English name.
8. Support mp3 with SD card
9. USB faucet for software update.
10. TTS support quadrilingual.