Samsung 55″ 55U8000FU Crystal UHD 4k Tv (NEW) Key Features Display: 55″ Crystal UHD 4K (3840×2160) resolution Processor: Crystal Processor 4K with advanced upscaling HDR: HDR10 / HLG for vibrant contrast and detail Design: AirSlim, bezel-less frame for a modern look Smart OS: Tizen Smart TV with built-in streaming apps Audio: 20W (2CH) with Adaptive Sound and Q-Symphony Connectivity: 3 HDMI, 2 USB, Wi-Fi, Bluetooth, LAN Voice Assistants: Compatible with Bixby, Alexa & Google Assistant Refresh Ra