Portable Video Home Theater Rechageable Projector with 10-80" Display, Smart Mini Projector Support 200-270 Minutes Battery Life ULTIMATE PORTABILITY: Do not be fooled by its size, this tiny projector packs a POWERFUL punch. Weighs only 7 ounces and stands 2.25 inches CINEMA-QUALITY RESOLUTION: 480i resolution, 1,000:1 contrast ratio and 80 lumens brightness all come together to create laser-sharp images with stunning color quality. ALL YOU NEED IS WiFi: No need for HDMI cables with this Pico Projector, simply hook up to your device's WiFi, or use the Micro SD card, to start streaming within seconds. Setting up a presentation has never been this faster or more convenient. Compatible with iOS 7, iOS 8, iOS 9, Mac, OS X 10.8 up to 10.11, Android 4.2/4.3 Jelly Bean, Android 4.4 KitKat, Android 5.0/5.1 Lollipop, Windows 8-10. Supports IOS Airplay, Android Miracast, Windows Miracast, DLNA, and Micro SD card. 20000 HOURS OF USAGE: Battery up to 20000 hours.That is equals to over a decade of high resolution streaming, pictures, videos, movies, and games, all right at your fingertips. With built-in speaker and AUX port to connect external speaker making this device truly epic OUR PROMISE TO YOU: For us at Proxelle, there is no two ways about it - your buying experience is always our priority, no matter what.