... auto search;* Electronic program guide (EPG);*support rod antenna and sucker antenna;* Support MP3,MP4 Playing ;* Support MP3,WMA,WAV ... s/w upgrade and input AV files ;* Accessories: sucker antenna ,Adapter,USB cable,User's Manual Specifitions:* Input Frequency:(UHF)450 ... 6/7/8MHZ* Mobile performance:120Km/h Accessories:* Power adapter, External Sucker antenna, AV cable * USB cable, user's manual * ...