LG BG630 LCD Projector – 720p – HDTV – 4:3 – SECAM, NTSC, PAL – 1024 x 768 – XGA – 5,000:1 – 3200 lm – HDMI – USB – VGA In – Ethernet – Wireless LAN – 330 W REFURBISHED This LG portable projector lets you enjoy up to a 300″ class screen to support large group presentations. WiDi and HD DivX make sharing content from other compatible deivices simple. And, with 3200 ANSI and 5000:1 contrast ratio, you’ll see bright and vibrant images to really bring your presentaiton to life..