Wireless Keyboard & Mice
Compatibility 2.4GHz Windows 7, Windows 8.1 and 10; Mac; Linux (Red Hat Enterprise 8.0 /Ubuntu 18.4); Chrome; Android OS Dell Peripheral Manager Windows 10 or later Whatβs in the Box Dell Pro Wireless Keyboard and Mouse β KM5221W USB Receiver Batteries (Keyboard 2 x AAA / Mouse 1 x AA) Documentation