1. Five functional keys: PLAY/PAUSE, PREV/NEXT, V-/V+ AND Channel                

2. Full Band FM Transmitter                                     

3. Frequency Range: 87.5-108.0 Mhz                              

4. LCD indicate preset send  frequency                        

5. Memorize the songs, volume and send frequency                      automatically                                            

6 .Support USB ,SD card and MP3 player                           

7. Remote Control Function