Specs 720p HD Resolution Native WXGA (1280x800) resolution With LED technology: 30,000 hours service life of lamp replacements unnecessary High brightness of max. 800 ANSI lumens (high fashion) and high contrast ratio of 100,000: 1, and lifelike color reproduction by LED with 110% NTSC color space Integrated DVB-T tuner for HDTV enjoyment direct on the projector without access to a cable or Satelittensignal USB interface to play DivX, MP3, JPEG and JPEG4 formats, additional playback PowerPoint or Excel files via USB without a PC Expert mode for color adjustment External power supply Low Noise <26 dBA in Eco Mode Projection diagonal of 20 "-100" (50cm-254cm) Built-in stereo speakers 1W + 1W, Prepared Kensington lock Portable LED Projector with high luminous efficiency, WXGA resolution and built-in DVB-T tuner. With its File Viewer it allows direct playback of popular video, audio, office and multimedia formats from USB storage (USB drive, external hard disks, etc.). With the HD resolution of 720p (Native WXGA resolution 1.280x800px) the PW600G convinced not only by its distinctive design, it also has excellent technology inside. Screen Share via Intel WiDi and Miracast is the wireless video and audio transmission from your PC, tablet or smartphone. With 800 ANSI lumens, it is characterized with high brightness also in terms of its small size. The sophisticated LG LED technology makes the PW800 particularly lightweight, compact and economical, but provides by the increased contrast of 100,000: 1 and the expanded color gamut of 110% NTSC an amazing picture. LG LED projectors are characterized primarily by long life and light weight, compact size, fast switching on and off in less than 10 seconds.