Resolution: 480x240Pixel
Aspect Ratio: 4: 3
Brightness250 Lumin
Contrast: 300: 1
Dimension: 130x75x50 mm
Lamp: LED
Color temperature6000K
Recommended projection Size5-30(normal environment)
30-80(dark environment)Inch Diagonal
Lifetime: > 20000Hour
Weight: 380Gram