Feature:1. It is characterized by a 500:1 contrast ratio and supports various video, picture and music formats.2. This highdefinition portable LCD projector is specially designed for home theater, business meetings, entertainment, education and training, etc.3. It will bring you extremely convenient and unexpected experience. Whether in daily life or at work.4. Ideal for Christmas and Thanksgiving parties, home theater entertainment, home movie time, football or sports events, TV series and video games.5. Play format: Support HD Multimedia, USB, Audio and Video, memory card players (pictures, music, videos, documents, electric books).Specification:Item Type: Multi-function Mini Digital HD ProjectorMaterial: ABS.Color: GrayWeight: Approx.469g or 16.5ozFunctions: Can Read U Disk, Mobile Hard Disk, Three-in-one Audio and Vedio Cable Connected to Set-Top Box or DVD, HD Multimedia Interface Connection and so on.Plug Specification: American, British, European, AustralianPlug Voltage: AC 100-240V, 50-60HZOperation Mode: Manual or Remote ControlRemote Control: 2 x AAA Battery(Battery Not Included)Imaging Technology: TFT LCDResolution: 320 x 240Supports The Highest Resolution: 1920 x 1080Light Source Type: LEDPower: Maximum 20WAdapter Power Supply: 12V-1.5APower Supply: 5V or 2A power supply is supportedProjection Distance: Approx. 60-400cm or 23.6-157.5inImage Size: 16-110 InchesAspect Ratio: 16:9 or 4:3Colour: 16.7 MContrast: 500:1Focus: ManualInput Interface: USB or HD Multimedia Interface or 3.5mm Audio or Audio and Input or 5V-2A Mobile Power InputLoudspeaker: 4 2wService Life: More Than 20000 HoursAudio and Video Input Supported Formats: NTSC,PALSupported Audio File Formats: Mp3 or WMA or OGG or ASF or FLAC or AAC or WAVImage File Format: JPEG, BMP, and PNGSupport Video File Formats: 3 GP or AVI, MKV or FLV or MOV or MP4 or MPG or VOB or MPG or RMVBText File Format: TXTApplication: Suitable for family, work, business or entertainment..Package List:1 x The Projector 1 x Power Adapter1 x Audio and Video Line1 x The Remote Control1 x Description