Power Consumption：DC 12V mA Screen size：7 inch 16：9 Resolution：480*234pixel view angle：120（H） / 100（V）degree display area：154.08（W）*86.58（H）mm brightness：350 cd/m2 contrast：250：1 TV system：PAL -D/K、I、B/G，NTSC-M，NTSC-M + PAL-M/N，PAL + SECAM-D/K、I、B/G 7inch svga tft lcd screen,wide view angle several TV system,like PAL,NTSC,SECAM all add channel received with several system,up to 250channel installed in advance all functions could be control by remote control,Chines and English menu(other language could be chosen mmi input and output port,connect with vcd/dvd&TV GAME easily support many kinds of picture display model:right and left or reverse clock and auto power on/off