Notice If you wanna connect this projector by USB please connect the USB2 News Taking into account the packaging problem the latest version reduces the VGA cable and shorten the length of AV cable if there is any inconvenience please understandFeature 1280x720 Pixels HD ResolutionSupports 1080P Decoding Access to video with high definition image and realistic color Cast ScreenShare phone s image to large screen with better visual enjoyment 5500 Lumens 2000 1 Contrast RatioView clear image freely even in bright environment 4Ω3W Ultrasonic Closed Sound CavitySRS Sound Technology Deliver crystal clear natural sound reveal every details Compatible with Wireless DevicesImmerse yourself in music feast with powerful stereo sound Up to 150 inch Screen SizeCater to diversified demands enjoy large screen even in small roo Projectors Reflect LightGet rid of eye fatigue built for more comfortable and smooth viewingSpecification GeneralBrandBlitzwolfModelVP8Display typeLCDRemoteYesCast ScreenYesNative Resolution1280x720 PixelsResolution Support720P 1080P Brightness5500 LumensContrast Ratio2000 1Throw Ration1 2 1Projection Distance1 5 5mImage Size50 150 inchesImage Scale16 9 4 3Keystone±15°Display Colors16 7MProjector MethodFront Rear CeilingFocusManualOperating systemNoFunctionRed Blue3D bluetooth Speaker WiFiFeaturesHD Home Theater WirelessProduct DetailLampLED Lamp Power65W maxLamp Life40 000 hoursWIFI802 11 a b g n ac Bluetooth5 0 support bluetooth earphoneInterfaceVGA