Description 1. Pretion Writing: An instant experienced experience, on this full -sized wireless keyboard, reduced noise, palm rest, shedding resistant design (1), adjustable slope legs 2. Used for comfort: the wireless mouse of a stylish combination contains soft rubber side fights that sit comfortably in your palm. Autonomy: Wireless keyboard and mouse set, the keyboard comes with long -lasting battery life lasting up to 36 months and a wireless mouse up to 18 months (3) 4. Controlized Control: Computer keyboard, battery control, without account, with the appropriate, basic spas that provide direct access to your keyboard. For a reliable wireless connection from your PC or laptop to 33 ft, the Logitech Unifying USB Receiver (2) 6.compibility: This Logitech Mouse Keyboard Combination Windows 10 or then, Windows 8, Windows 7, Chrome OS compatible with.