iPad mini in car dash. i-Mtab app function + reverse camera

订阅我的频道 subscribe my channel https://www.youtube.com/user/lauyongjen i-Mtab app function ~languages English and Chinese,speed meter, compass, clock,support all vehicle steering wheel control,USB port(support mp3,mp4,rmvb, avi, mpeg),AUX, wallpaper, equalizer, 1&2 fingers slide functions,incoming call alert, reverse camera. download in app store carmmi or 车咪