75 Hz screen keyboard

I have a keyboard and an upright screen that is very clean. The screen is very clean, there is only some dust that can be removed. All of its audio ports are clean and clear. Manufacturer: Dansat. The keyboard is clean, there is only some dust that can be removed. Its buttons are good but not excellent. Manufacturer: Dell. Please do not underprice the item. Price for the keyboard: 50 Price for the screen: 200 Total: 250 Contact via the app