Details: See all your favorite entertainment as it was meant to be seen with the Samsung UN55RU7100FXZA Flat 55-Inch 4K UHD 7 Series Ultra HD Smart TV. Featuring a powerful 4K UHD processor, this UHD Smart TV offers 4x the resolution (3, 840 x 2, 160) of Full HD 1080p HDTV. The 4K UHD processor instantly upscale content to 4K-level picture quality, even from non-native 4K sources, allowing you to enter the world of 4K with every show, season, and scene. Adding to the level of realism, the TV includes HDR (High Dynamic Range) and Proctor to reveal millions of shades of color with a vibrant, lifelike picture that HDTV can’t create. UHD Dimming dynamically fine-tunes the deepness of the blacks to the brightness of the whites for a picture with sensational contrast. The slim design of the Samsung RU7100 naturally fills in the contours of your space with a refined, modern aesthetic that complements your lifestyle. The Samsung 7 Series UHD TV includes smart features such as One Remote, on-screen universal guide, smart speaker expandability with Alexa and Google Assistant compatibility, and more. BLUETOOTH CAPABILITY only supports audio profiles such as Ear Buds, Headphones, and Soundbars, but does not support Human Interface Devices such as a keyboard.