About this item: 
CRYSTAL CLEAR IMAGES: 2000lm, 20000:1 contrast, and 98% Rec. 709, deliver stunning display presentations 
FAST TRANSMISSION, DUAL CONNECTIVITY: HDMI provides faster data transmission. Dual HDMI additionally offer multiplatform and expanded connectivity. 
SELECTABLE COLOR MODES: Presentation Mode, and Spreadsheet Mode for various needs to get best projection requirements 
EASY SETUP AND ALIGNMENT: Ergonomic retractable foot and vertical keystone for easy setup and fast image alignment. 
GOING GREEN AND ECONOMICAL: SmartEco Mode saves LED output power up to 70%