Size:Portable  |  Style:Projector Product Description Technical Specification: Imaging Technology: TFT LCD Brightness: 100 Lumens Contrast: 1000:1 Native Resolution: 800*480 RGB Lamp Type: LED Lamp Life: 30000 hours Lens: Multichip Coated Lens (F=125) Operation Mode: Manual Throw Distance: 1.5-4m Screen Size: 49-130 inches Aspect Ratio: 4:3/16:9 Color Reproduction: 16.7K Keystone: Manual correction ±15 Degree Power Voltage: 100V-240V-50/60HZ Integrated watt: 50W (Max) Input: USB/SD/VGA/HDMI/AV Output: earphone, USB(5V-500MA) Speaker: 8Ω *2W System Support: multi-media file playback Language support: 23 Languages Unit Size: 188*146.5*54mm Projector Throw Ratio: 1.4:1 Net Weight: 0.9 KG Package Contents: 1 x Projector 1 x AV-in Cable 1 x Remote Control 1 x Power Adapter Seller Warranty Description 1 Year manufacturer warranty (Parts and Labor) on projector and lamp. Only products shipped from and sold by authorized resellers such as Amazon.com can ensure that you will be receiving products that have a valid warranty.