Premium 4K Mini LED X:20,000 mini LED, 5,000 full array local dimming zones, 2,000 nits peak brightness and quantum dot colour ensure image quality like no second in its classGame Mode Pro 144 Hz & Freesync Premium:pure gaming pleasure with HDMI 2.1 support (144 Hz@4K). Using ALLM, the TV automatically switches to game mode with the lowest latency in conjunction with the game consoleCineStage X surround sound:with 4.1.2 surround sound with specially developed side speakers and integrated subwoofer ensures up to 80W sound volumeUHD AI Upscaler:UHD AI upscaling technology optimizes the FHD signal to almost 4K quality. Hisense UHD AI upscaling technology analyses the colour spectrum of adjacent pixels and optimises the colouring scene by scenePersonalized user interface VIDAA :lets you arrange and access favorite apps. With VIDAA Free, you can also access free content at a glanceDolby Vision IQ:HDR technology (Dolby Vision IQ, HDR10, HDR10+, HLG) allows an extra-wide colour gamut, so images are displayed at high dynamic range. The finest details are visible to the viewer. With IQ, the TV can calculate the brightness in the room and thus delivers the best resultDolby Atmos:Immerse yourself in the middle of the action and be surrounded by powerful sound. With Dolby Atmos, the TV can simulate the effect that the sound comes not only from the front and bottom, but also from above: for an all-round perfect sound experienceVoice assistants and comfort:The voice assistants Alexa Built-In or the Hisense own solution VIDAA Voice offer maximum comfort, which are happy to accept your commands at the touch of a button on the remote control.Apple AirPlaylets you stream movies, music, games and photos directly from your iPhone, iPad or Mac to your TV. In addition, HomeKit is supported