SpecificationsInput OutputHD USBRemote controller includedYESBuilt in SpeakerYESBatteryYESBluetooth compatibleYESCategoryProjectorsAnsi Lumens1600SystemANDROIDPower150WProjected Dimension50 200inchProjective ModeT4Light SourceLaser LEDProjection TechnologyLEDScreen Scale16 09Optical Resolution1920x1080dpiPortableNoUseHomeTypeShort FocusHome Theater ProjectoryesWeight4 0kgContrast Ratio3000 1Brightness1600 LumensKeystone CorrectionAuto CorrectionBrand NameFormovieFormovie ModelR1OriginMainland China