Native Resolution: 1920x1080 Pixels 

Brightness: 250 ANSI lumens 

Focus Mode: Auto Focus 

Keystone Correction: 4D 

Bluetooth: Support 

Dolby Audio: Support 

Input Modes: USB(1)/HDMI(1)/IR(2) 

Projection Screen Size: 46-200 inches 

Audio Output: 3.5mm Stereo Jack 

Build-in Speaker: 3W*2 

Throw Ratio: 1.16:1 

Tripod Socket: M4*4 

Power Input: 19V/3.42A 

Unit Size: 141*130*240mm 

Nett Weight/Unit: 1.37kg