Lenovo Logitech K585 Slim Multi-Device Wireless Keyboard with Phone Stand - Graphite - Wireless Connectivity - Bluetooth/RF - 32.81 ft - 2.40 GHz - USB Interface Multimedia, Easy-Switch Hot Key(s) - iOS, iPadOS, Linux, ChromeOS, Android 8.1 Oreo, macOS 10.15, iOS 14, iPadOS 14, Windows 10, Windows 11 - Notebook, Smartphone, Tablet, Computer - Mac, PC - AAA Battery Size Supported - Graphite: