The Corsair K55 RGB Keyboard and Harpoon RGB Mouse is your first step toward winning. CUE software controls macros and RGB lighting effects across your devices. Three-zone dynamic RGB keyboard backlighting 6 programmable macro keys Detachable soft rubber wrist rest Dynamic RGB mouse backlighting Both offer 6 macro buttons which enable extensive customisation, from simple remaps to complex macros. Additionally, the Corsair K55 RGB Keyboard and Harpoon RGB Mouse features a dedicated volume and multimedia keys which allow you to adjust audio without interrupting your game. Harpoon boasts a 6000 DPI performance gaming sensor, a comfort-contoured shape and moulded rubber side grips which enable you to hold the mouse with confidence. Together, this duo comes packed with the essential features to step up your game.