Part NumberFreestyleColorWhite HY300 ProPortableYesMaximum Brightness5000 lmLight SourceLEDMinimum Projection Distance36 inchProjection Ratio16:9Internal Storage8000 MBMountingFreestyle, Celling, WallLamp Life30000Device ChipsetLEDResolution1280*720TypeMiniAspect Ratio16:9SeriesHY300 PRO 4KMaximum Projection Distance12 ftHD Graphic Mode4K Support Native 720P3D SupportYes3D Glasses TypeRed and Blue Glass SupportedDynamic Contrast Ratio5000:1Graphic ModeHDMIAdjustable Aspect Ratio16:9Vertical Scanning Frequency60 HzHorizontal Scanning Frequency60 kHzSignal TypeWIFI, BLUETOOTHStandard Brightness5000 lmZoom Ratio50-100Maximum Diagonal Projection Size180 inchContrast Ratio5000:1 HzOther Display FeaturesAuto Keystone CorrectionNumber of Speakers1Output Per Speaker5 WNumber of Lamps1Audio TypeMonoOther Audio FeaturesBluetooth connection for wireless AudioUsageHome, Office, School and ClassesOther Operating ConditionsSave projector from Dust and MoistureRemote ControlYesFunctional ModesIR RemoteKeystone AdjustmentAutomatic and ManualControlsRemoteBattery TypeNot ChargableBattery Capacity0 mAhPower Supply220VMemory Cards SupportedVia Card ReaderWireless Network ConnectivityYesUSB Version2.0RS 232 ConnectorsNoAudio Out3.5mm jack and BluetoothHeadphone JackYesUSB Ports1Other ConnectorsUSB, HDMI, 3.5mm jack for speakerGeneric NameProjectors