Logitech K380 Multi-Device Bluetooth Keyboard - Wireless Connectivity - Bluetooth - 32.81 ft Home, Back, App Switch, Menu, On/Off Switch, Easy-Switch Hot Key(s) - Windows 10, Windows 11, iPadOS 14, iOS 14, ChromeOS, macOS 10.5, Android 8.0, iPadOS 13.1, iOS 11, Android 7.0 Nougat - Computer, Tablet, Smartphone, Notebook, Apple TV - PC, Mac - AAA Battery Size Supported: