System Requirements Bluetooth wireless computers or other devices that support external keyboards (HID profile). For more information, check with the device manufacturer. PC: Windows® 7, Windows 8, Windows 10 or later Mac: Mac OS® 10.10 or later Chrome OS™ Android™ tablet or smartphone: Android 3.2 or later. iPad® or iPhone®: iOS® 5 or later Apple TV® 2nd or 3rd generation An internet connection (for optional software download) Technical Specifications Connection Type: Bluetooth Classic (3.0) Wireless Range: 10 m (33 ft)1 1Wireless range may vary due to environmental and computing conditions Software Support: Logitech Options for Windows (Windows 7, Windows 8, Windows 10 or later) Logitech Options for Mac (OS X 10.8 or later) Logitech Flow Battery: 2 x AAA Battery Life: 24 months Indicator Lights (LED): Battery LED, 3 Bluetooth channel LEDs Special Keys: Hotkeys (Home, Back, App-switch, Contextual Menu), Easy-Switch™ Connect / Power: On/Off Switch Package Contents Keyboard 2 AAA batteries (pre-installed) User documentation