LG 42-inch Flex OLED 4K UHD Smart TV. Quickly adjust all your game settings in one location with the Game Optimizer and Dashboard and experience premium features like GSync and FreeSync, 120Hz Refresh Rate, and 0.1 ms response time for a more immersive gaming experience. Plus, 4 HDMI 2.1 ports with VRR and eARC support keeps you connected so you can focus on the win.