USB TFcard LED micro projector

Image System: TFT LCD
Brightness: 50 Lumens
Contrast: 500:1
Resolution: 320* 180
Max Resolution: 1920* 1080
Lamp: LED
Life: 20000H lours
Power Consumption: 10W
Power Supply: 5V-2A
Projection Distance: 0.4-2.5m
Projection Size: 10-60inches
Product Size: 98*87*49mm
Aspect Ratio: 16:9
Speaker: 821W
Input: AV /USB/ TF
Output: Headphone