Carelove 7 Inch Touch Screen Car GPS Navigation 8GB 256MB SAT NAV Navigator Free Maps FM POI MP3 MP4 (7" 8G ) Newest All America Maps (Free) 7 inch TFT LCD touch screen display, Resolution: 800RGB(H) x 480(V) Turn By Turn Navigation Operation System : Professional Website For the GPS Problems Solutions and Map update Specifically.Win CE.Net 6.0 Core .New scheme better than the similar GPS on the market Support MP3 and WAV format audio playback, support power amplifier, headphone play two ways to support the order of play, 18 Months Warranty .8GB Memory Built-in, TF Card: Maximum 32GB (TF Card is NOT included) Video playerWMV9,WAV,ASF,AVI,SWF,FM,JPG,GIF,BMP,PNG files supporterd