Technical Details Brand ‎LG Manufacturer ‎LG INDIA PVT LTD Model ‎OLED77C2PSC Model Year ‎2022 Product Dimensions ‎171.1 x 24.3 x 103.5 cm; 24.1 Kilograms Batteries ‎2 AAA batteries required. (included) Item model number ‎OLED77C2PSC Operating System ‎WebOS Hardware Interface ‎USB Tuner Technology ‎WebOS Resolution ‎4K Special Features ‎Flat Mounting Hardware ‎1 LED TV, 1 Magic Remote Control, 2 Table Top Stand, 1 User Manual Number of items ‎1 Display Technology ‎OLED Standing screen display size ‎77 Inches Display Type ‎OLED Viewing Angle ‎178 Degrees Image Aspect Ratio ‎16:9 Screen Resolution ‎3840 x 2160 pixel Resolution ‎3840×2160 Pixels Audio input compatible with the item ‎USB, HDMI Audio output mode ‎Surround Supported audio formats ‎mp3 Speaker Surround Sound Channel Configuration ‎2.0 Video Capture Resolution ‎4K Audio Wattage ‎40 Watts Wattage ‎40 Watts Power Source ‎Corded Electric Batteries Included ‎Yes Batteries Required ‎Yes Battery cell composition ‎Lithium Ion Refresh Rate ‎120 Hz Total USB ports ‎3 Connector Type ‎HDMI Mounting Type ‎Table Mount Includes remote ‎Yes Manufacturer ‎LG INDIA PVT LTD Country of Origin ‎India Item Weight ‎24 kg 100 g