Projector system: DLP Pico projector for iPhone4/4s/iPod touch
Brightness: 50ANSI lumens
Light source: RGB LED
Resolution: 854×480
Light Source Lifetime: 20000 hours
Battery capacity: 2700mAH, backup battery for iphone4/4s/ipod touch
Aspect ration: 16:9
Constract ration: 1000:1(Full On/Full Off)
Power supply: DC 12V 2A
Input terminal: HDMI、VGA、CVBS、DC
Image size: 20 inch --70 inch
Image source: For ipod/iphone/ipad、HDMI
Speaker: build-In speaker
Projection distance: 0.2M-3M
Focus Adjustment: Manual
Focus Length: f=11.0mm
Dimension: 117.5mm*87.2mm*22.3mm