Uhappy Mini LED Projector HD Multimedia HDMI Home Theater Cinema SD VGA AV ATV Cabinet Color: White Lamp: LED,30k hours life Aspect Ratio: 4:3/16:9 Display Size: 30-100 Brightness: 800 ansi max Contrast Ratio: 500:1 Throw Distance: 39-138 inches Input Video Connectors: USB/SD/VGA/HDMI/AV/Micro USB/ATV