FreeSync Premium delivers ultra-smooth tear-free gaming: The AdaptiveSync Technology ensures that the GPU’s and monitor’s refresh rates are synchronised, which provides a fluid, tear free gaming experience at highest performance. 75 Hz Refresh rate and 1ms response time: With a 75Hz refresh rate and 1ms response time, your display will be equipped to perform at the pro gaming standard. HDR mode visual enhancement: Through a combination of advanced algorithmic functions, the HDR Mode essentially transforms non-HDR content into HDR-like visuals via 3 different modes. Low Input Lag Mode: Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favour of raw response time, giving the ultimate edge in hair trigger stand offs. 6 GAMES MODE: Tailor your display to the game with a click of a button. Switch settings between in-built presets for FPS, racing, or RTS games, or customise your own ideal conditions and save them.