Brightness: 200 ANSI Lumens (Standard),160 ANSI Lumens (ECO) Resolution: FWVGA (854 x 480) Native WXGA (1,280 x 800) Max Contrast Ratio: 1,000:1 Aspect Ratio: 16:9 (Native),4:3 (Supported) Lamp Life: 20,000 Hours (Standard),30,000 Hours (ECO) Input Interfaces: HDMI/MHL (Video, Audio, HDCP) x 1PC Audio (Stereo mini jack) x 1 Battery: Li-ion Rechargeable (3.7V, 3960mAh) Weight: (302 g)