LG OLED77C1 77" 4K Ultra HD (3840x2160) OLED Smart TV77 inches, Picture-in-Picture (PiP), Bluetooth, Voice control …, 480p, 576p, 720p …, 4K Ultra HD (3840x2160), OLED evo, OLED, AirPlay, WiDi (Wireless Display), Miracast …, Black, White, Silver …, Xvid, MPEG1, MPEG2 …, 1023 mm, 2021