1IPS21080P FHD3Eye Care. What if there is a problem with the product after it arrives? We aim to provide better seller services and high-quality products. If there are any problems with the product, we will be responsible for the product. Can I manually adjust the refresh rate mode of this monitor? If so, How can I adjust? Yes, you can manually adjust the refresh rate of the monitor.Steps Below: Computer side--Display Settings--Advanced Display Settings--Display Adapter Properties of the monitor--List all modes--Select the refresh rate mode you need--Confirm. [Full HD Resolution] Enjoy the crystal-clear image quality of ArcticPro monitor with a sharp 1920x1080p Full HD resolution, providing more vivid colors and sharper details for an immersive viewing experience. [Smooth Performance] With a 144Hz refresh rate, fast response time and Low Blue Light, ArcticPro monitor delivers smooth and better gaming experience. [IPS and Wide Color Gamut] With Wide color gamut and 110% sRGB, 72% NTSC, IPS panel for wide viewing angles and 3-sided frameless design; It meets the designer's demand of image texture. [ Anti-blue light design] With Anti-Blue technology, ArcticPro monitor delivers smooth, tear-free and eye care visuals, minimizing motion blur and ghosting for an immersive gaming experience. [VESA Wall Mountable] With 75*75mm VESA wall mount pattern, you can select the best viewing position, and ArcticPro monitors also support multiple signal inputs such as HDMI, VGA.