... DVD Projector With DVD,RMVB(MP5),TV,GAME,USB,SD,MMC,AV IN&OUT Use: Business & Education, Home Home Theater Portable DVD ProjectorWith DVD,RMVB(MP5),TV ... :20" ~80"Focus & Zoom: Manual focus (Projection distance: 0.5M~2.5M)Resolution:480x320Brightness(peak):above 40 Ansi lumens(*1) Contrast ... , audio CD, WMA, WAV, ACC/ACC+, MPEG1/2/2.5 Power supply:14.5V DC 2.5-3AStandard accessories:DC adapter, AV cable ...