Key Product Info . 4000 ANSI lumens High brightness and20000 1 high contrastExclusive Data Review Mode showcases text and charts in perfect detailSmartEco Mode saves lamp power up to 70%Crystal clear images - All glass lenses for brilliant clarity . Product Features . HDMI inputsHDMI connectivity provides faster data transmission to digital devices. Dual connectivityDual HDMI offers more flexible connectivity between devices. Time-saving convenienceAutomatically turns on the projector once the HDMI input signal is detected. Crystal-clear imagesAll glass lenses for image quality with brilliant clarity. Clear data reviewData Review Mode makes every letter and digit leap to the eye. Detailed infographicsExclusive Infographic Mode showcases the text and graphics in detail. Clear user interfaceIntuitive user interface design to display the content clearly. Auto Vertical Keystone for perfect alignmentProject the image from any angle and get a perfect squared image with Auto Vertical Keystone. Long lamp lifeSmart ECO Mode saves lamp power up to 70%. Power-saving energy-savingAuto Power Off shuts the projector off for power savings after the projector detects no input signal for 20 minutes. Easy setupErgonomic retractable foot for easy setup. Instant onTurn on the projector again within 90 secs after turning it off. Enhanced securityKensington Lock for physical security to discourage theft. Easy lamp changesTop lamp door allows for fast lamp changes. What\'s in the box? BenQ MX536Remote controlVGA cable.