... lamp life:20000hourAspect ratio : 16:9/4:3Input: HDMI,VGA,AV,S-Video,USB/TV. 720P,1080PProjection size:30-150inches(diagonal)TV ... /320×250×110mm Portable MINI projector,with TV/VGA/HDMI/USB/SD/AV interface,for business,education,home theater,game MADE IN CHINA ...