The Membrane Revolution
The Revolution is Here
The COUGAR 500K is nothing less than a full revolution in the gaming keyboard market. A fully featured gaming keyboard, loaded with all the functionality you are ever going to need for both enthusiast and pro level gaming. All this with the COUGAR design that has already changed the way gaming peripherals are seen. A Full-NKRO Membrane Keyboard that shatters forever the limits of what this class of keyboards was thought capable of.


NKRO + 1000Hz Polling Rate
Fast and Accurate (NKRO 1000Hz Polling Rate / 1ms Reaction)
The COUGAR 500K is one of the extremely few N-Key Rollover membrane keyboards. It can produce accurate output for simultaneous pressing of any number of keys.

The 32-Bit CPU and the 1000Hz Polling rate provide a 1 ms response time and smooth performance for commands and functions. In competitive game, a difference in response time is what decides life and death.


Dedicated Function Keys + 6 G-Keys
All the keys you need
The COUGAR 500K provides dedicated keys for frequently required functionality and 6 extra G-Keys to add any extra function, macro or shortcut you might need. The dedicated function keys allow for easy access to:

Media controls (Play/Pause, Stop, Forward, Backward, Mute, Volume + and Volume-) Backlight control: It allows you to switch between the off, 33%, 66%, 100% and breathing backlight modes. Windows Key function lock: Avoid accidentally kicking yourself out of games. Macro Recording Key: Record macros on the fly directly from the game. 3Mode Switch Keys: The 500K can store internally up to 3 full profiles. Switch modes quickly with these keys.