Imaging technology: TFT LCD Physical resolution: 320*240 type: LED Supported resolution: 1920*1080 Projection distance: 50-400cm Screen aspect ratio: 4:3/16:9 Input interface: USB Features: Connect Smartphone Color: 16.7M Output interface: earphone Focus: Manual Life of : 30,000 hours Machine power: 24W(max) Speaker: 4Q2W Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Projection size: 16 to 100 inches Power Supply: 12V2A/5V2A Voltage: AC110V Colour:B:black Material:ABS Package Contents: 1 x Mini Projector 1 x Remote Control 1 adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.