DELL Pro Keyboard and Mouse – KM5221W – Black

Dell KM5221W | Office Wireless Keyboard & Mouse Combo

The Dell Pro Wireless Keyboard and Mouse – KM5221W – UK (QWERTY) – Black delivers a full-size office-ready setup with 12 hotkeys and a 36-month battery life. Designed for UK workspaces, this combo combines a straight QWERTY keyboard with an ambidextrous mouse for comfortable, cable-free productivity.

Key Specifications

Long-Lasting Power for UK Offices

With up to 36 months of battery life, the KM5221W is built to minimise downtime and reduce the hassle of frequent replacements. The keyboard uses two AAA batteries, while the mouse runs on a single AA battery—both included. This extended lifespan is ideal for busy offices or shared workstations where reliability is essential.

Full-Size UK Layout with Hotkeys

The full-size keyboard includes a numeric keypad and 12 programmable hotkeys for quick access to common functions like volume, media control, and calculator. The UK QWERTY layout ensures compatibility with British software and shortcuts. Its straight design and volcanic crater key switch technology provide a responsive typing experience without backlighting.

Precise 1600 DPI Wireless Mouse

The included mouse features a 1600 DPI optical sensor for accurate cursor control on most surfaces. Its ambidextrous shape suits both left- and right-handed users, while the three-button layout with scroll wheel supports standard navigation tasks. The 2.4 GHz wireless connection offers a stable link up to 10 metres away.

Box Contents

• Dell Pro Wireless Keyboard (UK QWERTY)
• Dell Wireless Mouse (Ambidextrous)
• USB RF Wireless Receiver
• 2 x AAA Batteries (Keyboard)
• 1 x AA Battery (Mouse)
• Quick Start Guide

Check Before You Buy

• Confirm the UK QWERTY layout matches your needs
• Verify your operating system is supported (Windows, macOS, Linux, ChromeOS, Android)
• Check that 2.4 GHz RF wireless connectivity is permitted in your environment
• Ensure you have spare AAA and AA batteries for future replacements

Frequently Asked Questions

Q: Is this keyboard backlit?

A: No, the Dell KM5221W does not include backlighting.

Q: Can I use this with a Mac?

A: Yes, it supports macOS along with Windows, Linux, ChromeOS, and Android.

Q: What is the wireless range?

A: The wireless range is up to 10 metres in open space.

Q: Are the batteries included?

A: Yes, both keyboard (2 x AAA) and mouse (1 x AA) batteries are included.

Q: Does it have a numeric keypad?

A: Yes, the keyboard includes a full numeric keypad.

Q: Is the mouse suitable for left-handed users?

A: Yes, the mouse has an ambidextrous design.

The Consultant’s Verdict & Warranty

The Dell KM5221W is a dependable choice for UK offices seeking a long-lasting, full-featured wireless keyboard and mouse combo. Its extended battery life, UK layout, and broad OS support make it a practical upgrade for everyday productivity. Covered by the standard Manufacturer Warranty.