Features & Design
Dell Pro Wireless Keyboard and Mouse – KM5221W data sheet

Productivity at your fingertips
Enhance your all-day productivity with this RF 2.4GHz wireless keyboard and mouse combo. With 12 programmable keys and 1 programmable scroll wheel click, you can gain quick access to your frequently used applications, folders and functions. The full-sized wireless keyboard comes with a dedicated numeric pad, function keys, and programmed pre-sets that can enhance your efficiency.

Work in comfort
Work with one of the quietest wireless keyboards whether on a conference call or in proximity with others. The keyboard also comes with spill-resistant keys, providing added protection against accidental spills for a seamless and reliable typing experience.
Symmetrically designed, the wireless mouse is great for both left and right-handed users. The tilt legs offer two adjustable angles for the keyboard, giving you the flexibility to choose your preferred typing position.
Compatibility
Windows 7, 8.1, 10 and 11; Mac; Linux (Red Hat Enterprise 8.0 /Ubuntu 18.4); Chrome; and Android OSDell Peripheral Manager
Windows 10 or later
Product Features
Warranty
What’s in the box
USB Receiver
Batteries (Keyboard 2 x AAA / Mouse 1 x AA)
Documentation