TOSHIBA 4K Smart Frameless D-LED TVScreen Size : 55 InchResolution : 3840 x 2160 ( 4K , Ultra HD )Aspect Ratio : 16:09Viewing Angle : 178°Total Internal Memory : 16 GBEmpty Internal Memory : 10 GBVisual :-Broadcasting Type : Digital ( DVB-T2/T/C )Video Engine : 4K CEVO EngineFilter Type : Comb FilterVideo Processing : 8 BitActive Motion and Resolution Plus : AMR+800Intelligent Back-light ControlContrast BoosterDolby VisionPicture FreezePicture Modes : Standard - Natural - Cinema - Dynamic - Sports - Game - CalibratedAudio :-Sound Technology : Dolby AtmosAudio Source FilteringSound Modes : Standard - Music - Speech - late Night - TheaterSpeaker Output : 12 Watt x 2LED Features :-Operating System : Android 9.0Netflix ApplicationCommunication With YouTubeGoogle Play StoreGoogle AssistantChromecast Built-InVoice SearchBluetoothAny View Stream FeatureScreen MirroringConnect With WiFiEPGPlayback Format : Movie - Music - PhotoSleep TimerMultilingual OSDAutomatic Voltage Regulator : AC 100-240 Volt / 50-60 HzPower Consumption : 115 WattStandby : <0.5 WattInputs and Outputs :-Rf In : 1 ( Digital )Video In : 1HDMI : 3USB : 2LAN : 1Headphone Socket ( 3.5 mm ) : 1Dimensions ( Width x Height x Depth ) mm :-Without Stand : 1230 x 726 x 77With Stand : 1230 x 750 x 207Weight :-Net Weight : 14.6 KgGross Weight : 20.5 KgCountry Of Origin : EgyptWarranty : 2 Years Full Free Warranty