Imagine making your point with sharp, clear and powerful images. Then imagine putting yourself into your DVD or video games - you can do it all with the HP SB21 Digital Projector. This easy to use projector is lightweight and is perfect for making business presentations or for home entertainment. Sharp, clear, accurate - your images will look as good projected as it does on your computer screen with true SVGA (800 x 600 dpi) resolution (interpreted XGA is 1024 x 768). This projector that fits into a purse or briefcase pouch also projects a bright, sharp, clear image with 1,000 comparable lumens and a high contrast ratio, so you won't give up brightness.