Cougar 450K Keyboard
 

"The Cougar 450K arrived Technic3D. "With highly comfortable hybrid mechanical switches, 450K provides the accurate tactile feedback of fully mechanical keyboards and a durability far above other keyboards of its class while at the same time offering a superior level of comfort and less finger strain?" Technic3D will see the complete functions in the following Review."

https://www.technic3d.com/review/ein...gar-450k/1.htm