The EasyTouch 670 elevates productivity with its tactile feel, convenience, and functional features for any desktop. Standard. Switches are built to last with a lifespan of 50 million keystrokes. Features Multi OS layout, blue mechanical switches for tactile and clicky feedback, large key prints, multimedia shortcut keys, and a dedicated CoPilot AI key for quick access to Microsoft CoPilot AI. Windows, Multimedia, and CoPilot AI Hotkeys. USB connectivity. 1-year warranty. English. Black.