Type:Overhead Projector Style:LCD Use:Business & Education,Home Home Theater Projector:Yes Portable:Yes Brightness:30ANSI Lumens Weight:0.9kg Resolution:640*480 Projection Distance:1.2-3.5meters Lamp:LED Lens:Manual Focus Lens:5 glasses Operation:Manual System:UNIC OS Color:White and black Size:190mm*132m m*69mm PowerSupply:100-240V 50/60Hz Type:Digital Projector Product Name:UC36 warranty:3 years Show More