Input: AV, USB, HDMI

Video Format Resolution: 720P (1280×720)

Brightness (lm): 3800

Image System: LED

Contrast Ratio: 1000:1

Picture Size (inch): 40-200

Projection Distance (m): 1.2-5

Aspect Ratio: 4:3 and 16:9

Item Type: LED Smart WIFI Projector