Projector,1200 Lumens WiFi Wireless Full Color 130" Image Pro Mini Portable LCD LED Home Theater Cinema Game Projector HD 800x480P Video Support IP/IR/USB/SD/HDMI/VGA White Brightness: 1200 Lumens, Native Resolution: 800*480P, Contrast: 800:1. Image size 36-130 Inches(Recommend Distance 8.0 ft, best Projection Size: 80-120 inches),not recommended for PPT or business presentation, ideal for home theater movies and video game use. Five kinds of inputs input VGA/AV/USB/SD/HDMI, 50W low power cost, The USB port is only for U-Disk/Hard Disk Device reading Portable design, easy to take and travel. Great for outdoor movies. Usually, when the projectors works, the fan will make noise to Radiating due to the highly temperature. It will be better that you can have a break after 3 to 4 hours using to avoid overheating. Support: Multi-media (Music, Picture, Video, TXT); Connect your PC/Laptop/DVD Player to enjoy videos or movies. Connect PlayStation 3/4 or XBox ONE Wii via HDMI port to enjoy games on so big screen! Enjoying watching movie and football game in the living room, also applying to courtyard or outside. This model is not recommended for PPT or business presentation, ideal for home theater movies and video game !(NOTICE: Due to the copyright issue of Dolby, this projector does not support Dolby's Audio decoding)