Features: High definition 7" TFT LCD panel ,which supports both 16:9 & 4:3 mode Built-in stereo speaker Play DVD program; support MPEG4 DivX; view picture of JPEG format; play MP3 & film slide Powerful AV extension, which can connet with TV box & Game box Coaxial audio output User-defined OSD menu Full function remote control Multi-language & multi- subtitle for your choice Compatible with standard formats such as DVD、SVCD、VCD &CD;Support USB/SD/MMC/MS input High capacity lithium ion battery, which is of low power consumption and energy-saving; Battery condition display Technicao specifications: Power Consumption ：DC 9V 1300mA Screen Size ：7inch 16:9 TV system：1、NTSC 2、PAL Disk size：12cm/8cm VIDEO input/output：1Vp-p CVBS AUDIO input/output：2V p-p speaker：0.5W*2 Resolution：480*234 pixel Active display area：154.08（W）*86.58（H）mm Pixel pitch：0.107(W)*0.370(H）mm Viewing angle range：120（H）/100（V）deg Brightness：300 cd/m2 Contrast:300：1 Response time :12 ms Operating temperature:0-----60 centigrade Dimension:205*155*28(m) Weight:830g(inclde battery) Accessories: 1. Remote control 2. Power adapter 3. battery group 4. Motor vehicle power adapter 5. Earphone