Display: 0.47" panel
Max Resolution: 640*480 dpi
Brightness: 12 Lumen
Contrast Ratio: (FOFO):200:1
Suggest Display size: 14~30"
Projection Range: 0.3~5m
Input Signal: Audio in/Video in/ SD slot/ DC 5V
Power consumption: 3W
Dimension(mm): 114(L)x50(W)x15(H)
Weight(g): 140
Lens: made by "3M"