It is characterized by its 500:1 contrast ratio and supports a variety of video, picture and music formats.This high-definition portable LCD projector is specially designed for home theater, business meetings, entertainment, education and training, etc.It will bring you extremely convenient and unexpected experience. Whether in daily life or at work.Ideal for Christmas and Thanksgiving parties, home theater entertainment, home movie time, football/sports events, TV series and video games.Material: ABSSupport resolution: 1920*1080PPhysical resolution: 320*240Light source: LEDPower: 20W (maximum)Lumens: 500LM (industrial lumens, ANSI lumens 10LM)Projection distance: 0.6-3mProjection size: 16-110 inchesProjection ratio: 16:9/4:3Light source life: 20000 hoursWhether built-in speaker: YesSpeaker: 4 2WProjection method: front projectionInput power: 12V 1.5AInput terminal: USB/power interfaceSupport audio format: MP3/APE/OGG/AAC/FLAC/ATRASupport picture format: JPEG/BMP/PNG/GIFSupport video format MKV/AVI/MOV/MP4/TS/ASF/FLV/PMP/MPG/VOB/WMVPackage includes:Projector host *1Power cord*1AV cable*1Remote control*1Instruction Manual*1