1. built in bluetooth, The bluetooth is 2.4G stereo (standard is 2.0), more clearly to listen.
2.Indicate the photo number, ring bell and flicker after coming call 3.When dial a number, it will enter to phone mode automatic, the music will pause, and after the phone cut off , it will back to the music state.
4.The FM adopt stereo digital transmit IC, high oppugn disturb
5.Support SD card, USB. To play the music in MP3, WMA file. 6.Adopt 20 keys remote, it can achieve put on, take off, and private listen function.
