Z ZTDM UC28+ 400 Lumens Home Mini LED Projector 320 x 240 Native Resolution 16:9 Aspect Ratio Supports HDMI/USB/VGA/IR/SD Card - US Plug Specification:Specifications Model UC28+Color Black, WhiteMaterial Plastic, GlassDisplay Type LCDNative Resolution 320 x 240Aspect Ratio 16:9 / 4:3Resolution Support 1920 x 1080Brightness 400 LumensContrast Ratio 300:1Lamp Life 20000 hoursProjection Distance 1.25 - 4.0 mLens F=125Image Size 20 - 80 inchPower Supply 100-240VLamp LEDInterface VGA, USB, SD Card Slot, HDMIDimension and Weight Product Weight 412 gPackage Weight 0.854 kgProduct Size (L x W x H) 12.7 x 12.6 x 5.6 mPackage Size (L x W x H) 23.5 x 17.5 x 11.0 cmPackage Contents Package Contents 1 x Projector, 1 x Remote Control, 1 x AV Cable, 1 x Power Adapter, 1 x English/Chinese User Manual