The ultimate Pro keyboard for unrivaled flexibilityUnlock new levels of flexibility with a keyboard designed to be used either attached to your Pro for the ultimate laptop set-up or detached as a standalone keyboard for unrivaled flexibility. The new Copilot key brings the power of Ai to your fingertips, and built-in pen storage provides secure and easy recharging.Surface Pro Flex Keyboard is compatible with Surface Pro (11th Edition), Surface Pro 9, and Surface Pro 8 running Windows 11.Unrivaled comfort, ultimate flexibilityEffortless pairingTransition seamlessly between attached and detached use with effortless pairing ready to go the first time you use it.Adapt to any locationWhether you're working from a cramped airplane seat or need to type with your keyboard in your lap, detach Surface Pro Flex Keyboard and stay in your flow.