Logitech Wireless Touch Keyboard K400 Plus 920-007145 Logitech Unifying protocol (2.4GHz) Keyboard

Logitech Wireless Touch Keyboard K400 Plus 920-007145 USB Logitech Unifying protocol (2.4GHz) Keyboard Keyboard Interface: USB Brand: Logitech Name: Wireless Touch Keyboard K400 Plus Type: Logitech Unifying protocol (2.4GHz) Power Source: 2 x AA Operating Time: Battery Life (not rechargeable): Up to 18 months Distance: 10 m (33 ft) System Requirement: Windows 7, Windows 8, Windows 10 or later Android 5.0 or later Chrome OS USB port