Wired Keyboard Mouse Combo Multicolour

N-key Rollover. With this design, the keyboard offers you great responsiveness and immersive gaming experience, Blue Switches. They are tactile and crisp, owning good resistance to help you type more precisely and providing you great typing experience, RGB Lighting Effects. There are more than 20 sets of lighting effects. You can press specified keys to change effects. Besides, pressing FN 1-8, you can get 8 sets of lighting effects for gaming., Macro Recording. Press FN END to record lighting effects after pressing FN9 or FN0, then enter any key you want, and press FN END to store the effect. Press FN ESC to clear the lighting effects you store