If your computer supports 250 Hz, connect the monitor via the supplied DP cable and go to the display settings to change the refresh rate. ^^ FreeSync TechnologyGaming monitors with FreeSync technology minimize input lag and reduce or completely eliminate blur and tearing when playing games and watching videos. ^^ Low Blue Light & Non-Flickering ScreenThe use of DC global dimming technology, can realize a high brush non-Flash screen, after activating the low blue light mode, can effectively filter the short-wave blue light, the prolonged use of the eye remains comfortable. ^^ After-sales serviceWe provide 12 months after-sales service, if you encounter any problems when using the monitor, please feel to communicate with us.


