TCL C755 QLED 4K Google TV, with QLED 4K wide colour gamut and Dolby Vision IQ, enables precise control of brightness and colour. With a 144Hz refresh rate and MEMC, you can enjoy ultra-smooth picture quality on games without picture tearing and blurring. Multi-HDR modes are Supported, it can perfectly adapt to different game sources. Simply set and click, there is Game Master to ensure your TV is a perfect situation for gaming.