"A very high refresh rate for a very low price, with entirely predictable compromises."
The 'up to 180+Hz' refresh rate means the screen updates 180 times per second, offering much smoother motion in games than a standard 60Hz display. To achieve this, you must use a DisplayPort cable and have a graphics card that can produce 180 frames per second.
This is for the PC gamer on an absolute shoestring budget who prioritizes high refresh rates for competitive games above all else. It's also a viable, inexpensive second monitor for tasks that benefit from smooth scrolling.
Anyone sensitive to the motion smearing common on budget VA panels should save for an entry-level IPS display. Users doing any photo or video editing must invest more for a monitor with better color accuracy.