---
product_id: 448296971
title: "Dell KM5221W Pro Wireless Keyboard and Mouse Set, UK (QWERTY), 2.4GHz, 128-bit AES Encryption, 4000dpi, WHITE"
brand: "dell"
price: "AR$223657"
currency: ARS
in_stock: true
category: "Dell"
url: https://www.desertcart.com.ar/products/448296971-dell-km5221w-pro-wireless-keyboard-and-mouse-set-uk-qwerty
store_origin: AR
region: Argentina
---

# 4000 DPI adjustable mouse 2.4GHz RF wireless tech 128-bit AES encryption Dell KM5221W Pro Wireless Keyboard and Mouse Set, UK (QWERTY), 2.4GHz, 128-bit AES Encryption, 4000dpi, WHITE

**Brand:** dell
**Price:** AR$223657
**Availability:** ✅ In Stock

## Summary

> ⌨️🖱️ Work smart, stay connected, and never miss a beat with Dell’s Pro Wireless Duo!

## Quick Answers

- **What is this?** Dell KM5221W Pro Wireless Keyboard and Mouse Set, UK (QWERTY), 2.4GHz, 128-bit AES Encryption, 4000dpi, WHITE by dell
- **How much does it cost?** AR$223657 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/448296971-dell-km5221w-pro-wireless-keyboard-and-mouse-set-uk-qwerty)

## Best For

- dell enthusiasts

## Why This Product

- Trusted dell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Your Workspace:** 128-bit AES encryption keeps your data safe from prying eyes.
- • **Seamless Wireless Freedom:** Experience lag-free 2.4GHz RF connectivity for uninterrupted workflow.
- • **Tailored Productivity Boost:** 12 programmable keys + scroll wheel click for instant access to your top apps.
- • **Precision at Your Fingertips:** Adjustable mouse DPI up to 4000 for pixel-perfect control across tasks.
- • **Endurance That Outlasts Deadlines:** Industry-leading 36-month battery life means less downtime, more hustle.

## Overview

The Dell KM5221W Pro Wireless Keyboard and Mouse Set offers a full-sized, quiet membrane keyboard with 12 programmable keys and a high-precision optical mouse featuring up to 4000 DPI. Operating on secure 2.4GHz RF wireless technology with 128-bit AES encryption, it ensures reliable, lag-free connectivity. Designed for both left and right-handed users, it boasts an impressive 36-month battery life and adjustable keyboard tilt for ergonomic comfort, making it a durable, productivity-enhancing combo for professional environments.

## Description

Combining a discreetly powerful keyboard with an expertly designed mouse, the Dell Pro Wireless Keyboard and Mouse combo enhances your productivity. Powered by one of the industry's leading battery lives of up to 36 months, this combo is built to last.

## Features

- 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.
- Easily navigate across monitors of varying resolutions at home or in the office. Dell Peripheral Manager (DPM) software enables you to manage your input devices and adjust to your preferred preset DPIs at 1000, 1600, 2400, or 4000.
- Work with one of the quietest wireless keyboards whether on a conference call or in proximity with others. 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.
- The Dell Pro Wireless Keyboard and Mouse is built to last with one of the industry’s leading battery lives at up to 36 months. Rest assured that this keyboard and mouse combo has been rigorously tested to ensure seamless connection to your Dell PC.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1V3YBTX |
| Antenna Location | Home |
| Are Batteries Required | Yes |
| Best Sellers Rank | 13,881 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 165 in Computer Keyboard & Mouse Combos |
| Brand Name | Dell |
| Colour | WHITE |
| Compatible Devices | Laptop |
| Compatible Operating System Family | Windows |
| Customer Reviews | 4.4 4.4 out of 5 stars (55) |
| EU Spare Part Availability Duration | 3 Years |
| Hand Orientation | Right |
| Item Weight | 0.47 Kilograms |
| Keyboard Description | Membrane |
| Keyboard Layout | QWERTY |
| Manufacturer | Dell |
| Manufacturer Part Number | 580-AKFC |
| Minimum Required Operating System Version | Android 14.0, ChromeOS 137, Mac OS 14 Sonoma, Ubuntu 20.04 Focal Fossa, Windows 11 |
| Model Number | KM5221W |
| Movement Detection | Optical |
| Network Connectivity Technology | Radio Frequency |
| Number of Batteries | 2 AAA batteries required. (included) |
| Number of Keys | 128 |
| Number of Packs | 1 |
| Operating System | Apple MacOS, Android, Google Chrome OS, Microsoft Windows 7/8.1/10, Red Hat Enterprise, Linux 8.0, Unbuntu 18.04, Windows 11 |
| Other Special Features of the Product | Portable |
| Power Source | Battery Powered |
| Product Warranty | Limited warranty - advanced exchange programme - 3 years |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Dell
- **Colour:** WHITE
- **Compatible devices:** Laptop
- **Connectivity technology:** Radio Frequency
- **Special feature:** Portable

## Images

![Dell KM5221W Pro Wireless Keyboard and Mouse Set, UK (QWERTY), 2.4GHz, 128-bit AES Encryption, 4000dpi, WHITE - Image 1](https://m.media-amazon.com/images/I/61WSrCFlehL.jpg)

## Frequently Bought Together

- Dell KM5221W Pro Wireless Keyboard and Mouse Set, UK (QWERTY), 2.4GHz, 128-bit AES Encryption, 4000dpi, WHITE
- Dell S2725DS 27 Inch QHD (2560x1440) Monitor, 100Hz, IPS, 4ms, 99% sRGB, Height Adjust, Built-in Speakers, DisplayPort, 2x HDMI, 3 Year Warranty, White

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**Shop now:** [https://www.desertcart.com.ar/products/448296971-dell-km5221w-pro-wireless-keyboard-and-mouse-set-uk-qwerty](https://www.desertcart.com.ar/products/448296971-dell-km5221w-pro-wireless-keyboard-and-mouse-set-uk-qwerty)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-18*