lcd projector with battery optional, dvd player, tv tuner, usd, sd 70 Anis lumens Technology:LCD 3.2" Light Source:LED Home ... SD,MMC,AV IN&OUTUse: Business & Education, Home Projector fixing:Table, ceiling, wall Projection Image Size:20" ... Battery, 17.5V 5A W/Battery.Standard accessories:DC adapter, AV cable, User Guide, Remote controller, Antenna,Game CD,Joystick. lcd projector with battery optional ...