Ultra-fast Optical Switches With OUTEMU optical-mechanical blue switches, you will get a chance to enjoy the most delighting typing experience. Each input will be recorded and actuated instantly (0.2ms response time) which is 10 times faster than original mechanical switches. No CD software included, please download the software from https://bit.ly/K587-PRO Gear for the minimalist gamer With 87 keys ultra-compact layout, the numberpad on the right side has been removed for space-saving on the desktop. Ideal for FPS gamers to use, and offers you a minimalistic desktop. N-Key Rollover with Macro Even if the layout has been decreased, the whole keyboard still is anti-ghosting for intensive paced gaming needs. Macros are available for programming different keybinds on needed keys for various games. RGB Backlit Never Faded Dynamic 16.8 million colors backlit with 16 unique modes are free to choose by the user themselves. Customizable and dedicated backlit modes are also editable for individual use in different cases. More Ergonomic for Less Pain Ergonomically designed with a detachable wrist-rest section connected by magnets, the wrist-rest offers great support to make use more comfortable.   Category: Keyboards