Aukey KM-G8 Keyboard @ TechPowerUp
 

Costing less than $40, the Aukey KM-G8 offers excellent value for the money. It features Outemu Blue mechanical switches in a full-size layout which, coupled with a metal frame and minimal bezels, results in a compelling replacement for OEM membrane keyboards.

https://www.techpowerup.com/reviews/Aukey/KM-G8/