COUGAR UIX System
Once again since there's no software CD present in the box (just like with the 700k) you will need to download the latest drivers from their support page as seen above.
The driver package will automatically perform a firmware update which will take less than a minute to complete.
Via the UIX system you can switch between 6-KEY and N-KEY rollover, adjust the polling rate, set repeat delay, set the repeat rate acceleration, switch between the available profiles, program the keys (can swap keys and/or assign specific commands), and you can also adjust the 5 steps of the backlight system.
We took three shots showcasing the backlight system (max, min, off).