M163

Main Functions:
* Support voice-activated calls.
* Support Blue tooth headset to play music.
* Support music cut songs.
* Support for last number redial.
* Caller Voice Reporting feature.
* Blue tooth headset operates voice prompts.
* Support one to two functions (one headset can be connected with two devices simultaneously)
* Support car navigation, voice and other software.
* Support Chinese and English switching.