1. Answer, hang up, reject, redial, etc
2. Supports bluetooth stereo music play
3. LED display
4. Supports Car battery voltage detection
5. Supports music play stored in U-disk(1G to 32G)
6. Supports TF card (1G to 32G)
7. Supports music format in MP3/WMA/WAV
8. Supports full FM frequency 87.5 to 108MHZ
9. Auto-memory when power off
10. USB port 5V/1A supports charging for mobile device
11. Support 5V/2.4A mobile phone charging
12. Supports voice navigation
13. Support charging recognition