International Version - Product may not include US Warranty</br>Brightness: 1200 Lumens (International) / 120 Lumens (US) Native Resolution: 800*480P Contrast: 800:1. Image size 36-130 Inches (Recommend Distance 8.0 ft best Projection Size: 80-120 inches).</br>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</br>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!</br>Portable design easy to take and travel. Great for outdoor movies. Allow projector a break after 3 to 4 hours using to avoid overheating. Not recommended for PPT or business presentation ideal for home theater movies and video game.</br></br>Product Description</br></br><p><b>Technical Specifications:</b><br> Image System: LCD <br>(Brightness: 1200 Lumens (International) equivalent to 120 Lumens (US)<br>(Lamp: LED <br>(Lamp Life: 20000Hours <br>(Lens: f=125 <br>(Operation: Manual <br>(Projection Distance: 1.07m-3.8m <br>(Projection Size: 34-130 inches <br>?Aspect Ratio: 4:3/16:9 <br>?Color: 16.7M <br>?Keystone: Manual ??15?? <br>?Power S