Operating system:Tizen; Resolution:Ultra HD 4k 3840x2160; Picture format:16:9; Panel Technology:QLED; Tuner:DVB-T2, DVB-S2, DVB-C; Functions:EPG, HDR, Herní režim, Chytrý ovladač, Wi-Fi, HBB - TV, Web browser, BlueTooth, VESA; Interface:LAN (RJ-45), HDMI, USB; Number of USB ports:2; Energy Class:E