Logitech Wireless Touch Keyboard Plus

Connectivity: Wireless (2.4 GHz with Unifying Receiver) Built-in Touchpad: Multi-touch support Wireless Range: Up to 10 meters Battery Life: Up to 18 months (2 × AA batteries) Compatibility: Windows 7, 8, 10 or later, Android 5.0+, Chrome OS Design: Compact with quiet keys Color: Black