1) 3D film source supported

2) Long life: 50000hours 150w led lamp

3) High resolution: native 720p, 1080p supported

4) High brightness: 3000lumens, for movie&office&education

5) Portable: only 3.3kg weight

6) Spealer: Dual Channel (Stereo)2 x 5W

7) Big image Size: 25"-260"

8) Projection Method : Front, Rear, Ceiling Mount, Table Top

9) Multimedia interface: 2*HDMI, AnalogTV, 2*USB, VGA, YPbPr, S-Video, Composite A/V, Audio out