1. Seldom use. Looks like NEW.
2.
Resolution: Native WXGA (1280 x 800) supporting 16:10 aspect ratio.
Brightness: 3,200 ANSI lumens, suitable for lighted rooms.
Contrast Ratio: 13,000:1 for sharp, detailed images.
Lamp Life: 4,500 hours (Normal), 10,000 hours (SmartEco/LampSave Mode).
Connectivity: HDMI, VGA (In/Out), Composite Video, S-Video, Audio In/Out, USB (Mini-B), and RS232.
3. Very good projector.
4. Ayer Keroh, Melaka.