... :LCD 3.2" Light Source:LED Home Theater Portable DVD ProjectorWith DVD,RMVB(MP5),TV,GAME,USB, ... Ratio:100:1 Aspect Ratio: 4:3Technology:LCD 3.2"Light Source:LED Light source life ... 2Power consumption:40WInput: AV in, SD/MMC card, USB Host, Disc,Cable TVOutput: Video (DVD Mode Only ... Guide, Remote controller, Antenna,Game CD,Joystick. lcd projector with battery optional, dvd player, tv tuner KSD-388