Question Need help , buying new monitor

[Blizzard1997]

So i have 400Gel , want to buy new monitor for mostly gaming :/ here is link of monitors , i have to choose one of them to buy , will be glad if anyone can help , which one is best for 400Gel
https://m.mymarket.ge/ka/search?Attrs=182.189&CatID=123&Page=2

 

[hang-the-9]

What is a 400Gel?