A great Mini led Projector for Movies, Video Games or Presentations has image projection up to 100 Incheswith 120 Lumens and 1000:1 contrast ratio as well as HDMI, AV, TV,VGA and USB ports. Specification Display Type: TFT LCD Technology Resolution: 800x480 Compatible Resolution: 800x600; 1024x768,1280x800,1920x1080 Brightness: 120 Lumens Contrast: 1000:1 Aspect Ratio: 4:3 ,16:9 Projection Method: Front Projection Keystone Correction: /- 15 Degrees Focusing Manner: Manual Focus Image Size: 20 to  80 Inches Projection Distance: 1.18-2.28M Lamp: LED Lamp Speakers: 8Ω 2W Lamp Life: Estimated life of over 20,000 Hours Audio Format: MP3, WMA Video Format: 3GP(H263,MPEG4)/AVI(XVID,DIVX,H264)/MKV(XVID,DIVX,H264)/FLV(FLV1)/MOV(H264)/MP4(MPEG4,AVC)/MPG(MPEG1)/VOB(MPEG2)/RMVB(RV40) Image Format: JPEG, BMP, PNG Power Requirement: 110-240V AC, 50/60HZ Operating Temperature: -10 to 38 Degree Operating Humidity: 20 to 90% RH Storage Conditions: 20 to 90% RH Interfaces DC In USB Port HDMI AV IN Earphone jack VGA Analog TV turner (optional)   Dimensions Main Product Dimensions: 210mm*145mm*80mm (L x W x D) Main Product Weight: 1000g Package Contents RD-805 Projector AV cable Power Cable Remote Control