Cooler Master USA, Inc. MasterKeys Pro L - USB

The master keys Pro L intelligent white keyboard delivers brilliant white LED backlighting with the best responsive feeling that gamers have come to love. On-the-fly system lets you change every setting and seamlessly program functions at your fingertips thanks to the onboard 32-bit arm cortex processor and 512KB memory. Get multiple LED lighting modes, on-the-fly macros, profile support, and Cherry MX switches - all in a sleek, minimalistic, 100% layout design that allows you to manage your desk space and fit any Color scheme or gaming rig.