---
product_id: 376156146
title: "Dell KM5221W Pro Wireless Keyboard and Mouse Combo, Programmable Keys and Battery Indicator Light - Black"
brand: "dell"
price: "R$673"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/376156146-dell-km5221w-pro-wireless-keyboard-and-mouse-combo-programmable-keys
store_origin: BR
region: Brazil
---

# 1600-4000 DPI adjustable mouse 2.4GHz RF wireless tech Battery indicator light Dell KM5221W Pro Wireless Keyboard and Mouse Combo, Programmable Keys and Battery Indicator Light - Black

**Brand:** dell
**Price:** R$673
**Availability:** ✅ In Stock

## Summary

> ⌨️🖱️ Elevate your desk game with pro-level wireless precision!

## Quick Answers

- **What is this?** Dell KM5221W Pro Wireless Keyboard and Mouse Combo, Programmable Keys and Battery Indicator Light - Black by dell
- **How much does it cost?** R$673 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/376156146-dell-km5221w-pro-wireless-keyboard-and-mouse-combo-programmable-keys)

## 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

- • **Quiet Confidence:** Work or call without distraction using one of the quietest wireless keyboards designed for professional environments.
- • **Customizable Workflow:** Programmable keys and scroll wheel shortcuts let you tailor your workspace for maximum speed and ease.
- • **Seamless Wireless Freedom:** Experience lag-free productivity with advanced 2.4GHz RF connectivity that keeps you untethered and efficient.
- • **Precision at Your Fingertips:** Adjust your mouse DPI from 1600 up to 4000 for pixel-perfect tracking across any display setup.
- • **Ambidextrous Comfort & Peace of Mind:** Symmetrical mouse design suits both hands, backed by Dell’s 3-year Advanced Exchange warranty for next-day replacement.

## Overview

The Dell KM5221W Pro Wireless Keyboard and Mouse Combo delivers full-sized wireless convenience with programmable keys, a high-precision adjustable DPI mouse, and a battery indicator light. Compatible across multiple OS platforms, it features quiet typing, ambidextrous mouse design, and a robust 3-year warranty with next-day replacement, making it the ideal productivity partner for modern professionals.

## Description

KM5221W Pro Wireless Keyboard and Mouse Combo, Programmable Keys and Battery Indicator Light - Black

## Features

- Enhance your all-day productivity with this RF 2.4GHz wireless full-sized keyboard and mouse.
- Programmable keys and scroll wheel allow you to gain quick access to your frequently used shortcuts
- The native 1600 DPI mouse offers preset DPIs of up to 4000 adjustable via the Dell Peripheral Manager, offering accurate tracking across a wide range of display resolutions
- 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
- Dell Advanced Exchange Service offers you added peace of mind, provides you a replacement the next business day during your 3-year Limited Hardware Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dell |
| Product Dimensions | 3.3 x 12.19 x 43.18 cm; 399.16 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | KM5221W |
| Manufacturer | Dell Technologies |
| Series | Pro |
| Color | Black |
| Power Source | Battery Powered |
| Hardware Platform | PC |
| Operating System | Microsoft Windows 7, Windows 8.1, Windows 10, Windows 11, Apple MacOS, Android, Google Chrome OS, Red Hat Enterprise Linux 8.0, Ubuntu 18.04 |
| Are Batteries Included | Yes |
| Item Weight | 399 g |

## Product Details

- **Brand:** Dell
- **Colour:** Black
- **Connectivity technology:** RF 2.4GHz wireless
- **Special features:** Wireless
- **Compatible devices:** Personal Computer

## Images

![Dell KM5221W Pro Wireless Keyboard and Mouse Combo, Programmable Keys and Battery Indicator Light - Black - Image 1](https://m.media-amazon.com/images/I/71WATwtN77L.jpg)

## Questions & Answers

**Q: The first picture says 2 pack. Is this really a 2 pack?**
A: As usual, Amazon isn't very clear with these and this is indeed referring to 2 pieces, a mouse and a keyboard :-)

**Q: Are these keyboard and mouse AES encrypted?**
A: Yes, the Dell KM5221W keyboard is 128-bit AES encrypted.

**Q: Is this keyboard lighted?**
A: No, it’s not lighted.

**Q: Are the keys back lit?**
A: This keyboard does not have backlit keys.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.br/products/376156146-dell-km5221w-pro-wireless-keyboard-and-mouse-combo-programmable-keys](https://www.desertcart.com.br/products/376156146-dell-km5221w-pro-wireless-keyboard-and-mouse-combo-programmable-keys)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*