Peace, mercy, and blessings of God be upon you. Acer monitor, specifications are as follows: Screen size: 27 inches Screen resolution: 1080x1920 Refresh rate: 100Hz Display resolution type: FHD The screen is very good. I bought it about a year and a half ago, and in Ramadan it fell and the screen's internal components were damaged, and this is its only problem. + The control button on the back is not stable but it works, meaning when you want to change the screen, the button will stabilize with you if you wish. The price is negotiable. Urgent sale. And thank you, may God reward you.