... ProjectorProjector for home theater,LCD projector with USB TV,Portable LCD Projector with HD ready,LED lamp ... 2200 lumensNative Resolution:SVGA,800*600 PixelsConstrast:Projector methods1000:1Front/Rear/Ceiling/Rear ceilingProjection Lens ... 768), SVGA (800 x 600), VGA (640 x 480)Video Compaytibility:NTSC (3.58/4.43), ... improper installation and any accident. Portable LCD Projector with HD ready,LED lamp