Easily switch between up to 3 devices at the push of a button. Compatible with Windows, macOS, ChromeOS16Device basic functions will be supported without software for other systems than Windows and macOS, Linux17Device basic functions will be supported without software for other systems than Windows and macOS,iPadOS18Device basic functions will be supported without software for other systems than Windows and macOS. Work across devices and operating systems, change Fn key functions, select backlighting effects, assign app-specific profiles and Smart Actions shortcuts to optimize nearly every aspect of your workflow. MX Mechanical stays powered up to 15 days on a full charge – or up to 10 months with backlighting turned off20Battery life may vary based on user and computing conditions. Charge while you work with the included USB-C charging cable.