---
product_id: 342030965
title: "KM7321W Premier Multi-Device Wireless Keyboard and Mouse, UK (QWERTY), 2.4GHz, Bluetooth 5.0, 128-bit AES Encryption, 4000 dpi, Compatible with Windows, Mac, Linux, Chrome and Android, (Grey)"
brand: "dell"
price: "€ 248.01"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dell"
url: https://www.desertcart.es/products/342030965-km7321w-premier-multi-device-wireless-keyboard-and-mouse-uk-qwerty
store_origin: ES
region: Spain
---

# 4000 dpi precision 36-month battery life 3-device multi-connectivity KM7321W Premier Multi-Device Wireless Keyboard and Mouse, UK (QWERTY), 2.4GHz, Bluetooth 5.0, 128-bit AES Encryption, 4000 dpi, Compatible with Windows, Mac, Linux, Chrome and Android, (Grey)

**Brand:** dell
**Price:** € 248.01
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace — connect, customize, and conquer with Dell Premier precision!

## Quick Answers

- **What is this?** KM7321W Premier Multi-Device Wireless Keyboard and Mouse, UK (QWERTY), 2.4GHz, Bluetooth 5.0, 128-bit AES Encryption, 4000 dpi, Compatible with Windows, Mac, Linux, Chrome and Android, (Grey) by dell
- **How much does it cost?** € 248.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/342030965-km7321w-premier-multi-device-wireless-keyboard-and-mouse-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

- • **Customizable Workflow Boost:** 12 programmable keyboard keys and 5 mouse buttons put your favorite shortcuts within reach.
- • **Precision at Your Fingertips:** Adjustable DPI up to 4000 ensures smooth, accurate cursor control across any surface.
- • **Seamless Multi-Device Mastery:** Switch effortlessly between 3 devices with dual-mode 2.4GHz & Bluetooth 5.0 connectivity.
- • **Endurance That Outlasts Your Workday:** Industry-leading 36-month battery life keeps you powered without interruptions.
- • **Ergonomic Elegance Meets Productivity:** Slim, quiet keyboard with adjustable tilt and sculpted mouse designed for all-day comfort.

## Overview

The Dell KM7321W Premier Wireless Keyboard and Mouse combo offers professional-grade multi-device connectivity via 2.4GHz and Bluetooth 5.0, with up to 36 months of battery life. Featuring a full-sized, quiet keyboard with 12 programmable keys and a sculpted ergonomic mouse with 4000 dpi precision, it’s compatible across Windows, Mac, Linux, Chrome, and Android platforms. Designed for seamless multitasking and all-day comfort, this sleek grey combo is a top-tier choice for modern professionals seeking style, reliability, and productivity.

## Description

Experience superior multitasking features with a stylish and comfortable premium keyboard and mouse combo. Complete your tasks powered by one of the industry’s leading battery lives at up to 36 months.

Review: Love it - Here’s a review for the **Dell KM7321W Wireless Keyboard and Mouse Combo**: --- ### **Dell KM7321W Wireless Keyboard and Mouse Combo Review** For those who spend a lot of time working from home or at the office, the right peripherals can make all the difference. The **Dell KM7321W Wireless Keyboard and Mouse Combo** is one of those rare sets that strikes a great balance between functionality, style, and affordability. I’ve had the chance to use this combo for a couple of weeks, and I’m ready to share my thoughts. --- ### **Design and Build Quality** The first impression of the **Dell KM7321W** combo is that it looks sleek, modern, and professional. The keyboard features a slim profile with a matte black finish and chiclet-style keys that feel solid yet are quiet during typing. The keys are slightly concave, providing a comfortable typing experience, especially for those who type a lot throughout the day. The keyboard feels sturdy, without being overly bulky, and it has a small, built-in palm rest that adds extra comfort for long typing sessions. The mouse is a nice match for the keyboard, featuring a compact and ergonomic design. It’s small enough for easy portability but still large enough to feel comfortable in most hands. The rubberized sides provide a good grip, and the optical sensor is responsive across a variety of surfaces. The clean design, with only three main buttons (left, right, and scroll), means no unnecessary clutter, and it looks great on any desk setup. --- ### **Performance** In terms of performance, this combo doesn’t disappoint. The **keyboard** has excellent key responsiveness with a moderate amount of travel that makes typing comfortable. The keys are quiet enough not to disturb others, but still provide good feedback when pressed. It’s perfect for office work, writing, and even light gaming. The **mouse** is smooth, with a precise optical sensor that works well on most surfaces. The scroll wheel is reliable, and the buttons have a satisfying click to them. Whether you’re navigating through documents or scrolling through web pages, the **KM7321W mouse** does its job without any lag or stuttering. Both devices are wireless, and I’ve found the connection to be stable with no noticeable delays. They connect through a single USB receiver, which is extremely convenient, as it keeps things simple and frees up other USB ports. The range is solid, and I didn’t experience any disconnects during my time using the combo, even when I moved away from the desk. --- ### **Comfort and Usability** Comfort is a big win here. The keyboard, with its slim profile, allows for a relaxed wrist position, and the slight incline of the keys ensures a natural typing posture. It’s not as cushioned as some premium models, but it strikes a great balance between comfort and portability. The **mouse**, while compact, is ergonomic enough for extended use. It’s lightweight, yet not too flimsy, and the side grips ensure you don’t lose your hold during use. If you’re someone who spends a lot of time on your computer, the design and ergonomics here should keep you comfortable throughout the day. --- ### **Connectivity and Battery Life** One of the best features of the **KM7321W** combo is its ease of setup. The wireless keyboard and mouse connect to your computer via a **USB receiver**. The **Unifying Receiver** technology ensures that both devices work seamlessly together, and the setup process is as simple as plugging in the receiver. No drivers or additional software are required, which is a huge plus. In terms of **battery life**, Dell claims that both devices will last for months on a single set of batteries (2 x AA for the keyboard, 1 x AA for the mouse). After using them extensively, I can confirm that the battery life is impressive. Even with daily use, I’ve yet to see any significant drop in performance, and the low battery indicator on both devices is a nice touch to warn you before things get too low. --- ### **Price and Value** The **Dell KM7321W** offers a lot of value for the price. It’s a mid-range wireless combo that doesn’t cut corners on performance or comfort. For those looking for a reliable, stylish, and functional keyboard and mouse set for office work or general use, this combo offers an impressive package at a reasonable price point. --- ### **Final Thoughts** Overall, the **Dell KM7321W Wireless Keyboard and Mouse Combo** is an excellent choice for anyone seeking a stylish, functional, and affordable wireless combo. The build quality is solid, the performance is reliable, and the design is sleek and modern. Whether you’re typing reports, responding to emails, or just browsing, this combo offers a comfortable and responsive experience. **Pros:** * Stylish, sleek design that looks good in any workspace * Quiet, responsive typing experience * Comfortable and ergonomic mouse * Long battery life with a simple wireless setup * Affordable and great value for the price **Cons:** * May not be as feature-rich or customizable as higher-end models **Rating:** 4.5/5
Review: Looks good, performs brilliantly - Right out of the box, this keyboard and mouse set makes a great impression. The build quality feels premium, with a sleek, modern design that looks great on any desk setup. The keyboard has nicely spaced keys with a satisfying, springy feedback that makes typing both comfortable and accurate which is ideal for long work sessions or general everyday use. The mouse is equally impressive. It has a smooth, ergonomic shape that fits comfortably in the hand, and the tracking is precise on various surfaces. What really sets this combo apart is the connectivity flexibility: you can use the included USB dongle or pair it with up to two additional Bluetooth devices. Switching between workstations or devices is quick and effortless, which is a big plus for multitaskers or those working across multiple computers. While the price point is slightly higher than some alternatives, the performance, build quality, and overall user experience justify the cost. This set feels like a well-thought-out investment for anyone who values comfort, reliability, and versatility in their workspace accessories.

## Features

- Seamlessly connect up to three devices with this premium keyboard and mouse combo. The dual mode RF 2.4 GHz and Bluetooth 5.0 connectivity lets you effortlessly switch across devices with the connection-mode key or button on your keyboard and mouse.
- Easily maneuver across monitors of varying resolutions at home or in the office. Dell Peripheral Manager (DPM) softwarei enables you to manage your input devices and adjust to your preferred preset DPIs at 1000, 1600, 2400 or 4000.
- Gain instant access to your frequently used applications or functions with 12 programmable keys on your keyboard and 5 programmable mouse buttons. Power through your work with a full-sized keyboard that comes with a dedicated numeric pad, function keys, and programmed presets.
- The thoughtfully designed quiet keyboard is slim and stylish with a premium feel and titan gray finish. Experience all day comfort thanks to the sculpted mouse that fits perfectly in your hand. The adjustable tilt legs on your keyboard give you the flexibility to work in your ideal typing position.
- Powered by one of the industry’s leading battery lives at up to 36 months, the Dell Premier Multi-Device Wireless Keyboard and Mouse combo has been rigorously tested to work seamlessly with your Dell system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095P71TK1 |
| Are Batteries Included | Yes |
| Average Battery Life (in hours) | 36 months |
| Batteries | 2 AAA batteries required. (included) |
| Best Sellers Rank | 611 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 7 in Computer Keyboard & Mouse Combos |
| Brand | Dell |
| Colour | Grey |
| Customer Reviews | 4.3 4.3 out of 5 stars (820) |
| Date First Available | 24 May 2021 |
| Guaranteed software updates until | unknown |
| Hardware Platform | Linux, Mac, PC |
| Item Weight | 510 g |
| Item model number | KM7321W |
| Manufacturer | Dell |
| Operating System | 2.4 GHZ; Windows 7, 8.1 and 10; Mac; Linux (Red Hat Enterprise 8.0/ Ubuntu 18.4); Chrome; Android OS, Bluetooth; Windows 8.1 and 10; Mac; Linux (Red Hat Enterprise 8.0/ Ubuntu 18.4); Chrome; and Android OS, Dell Peripheral Manager; Windows 10 or later |
| Power Source | Battery Powered |
| Product Dimensions | 54.78 x 19.12 x 7 cm; 510 g |
| Series | Dell Premier Multi-Device Wireless Keyboard and Mouse - KM7321W - UK (QWERTY) |

## Product Details

- **Brand:** Dell
- **Colour:** Grey
- **Compatible devices:** Laptop
- **Connectivity technology:** Bluetooth
- **Special feature:** Wireless

## Images

![KM7321W Premier Multi-Device Wireless Keyboard and Mouse, UK (QWERTY), 2.4GHz, Bluetooth 5.0, 128-bit AES Encryption, 4000 dpi, Compatible with Windows, Mac, Linux, Chrome and Android, (Grey) - Image 1](https://m.media-amazon.com/images/I/51FWo2CLhtL.jpg)

## Questions & Answers

**Q: Is this keyboard compatible with a Macbook Pro?**
A: Yes they will connect to a Macbook Pro but I would not recommend it. They are extremely slow to respond and a lot of the functionality is missing as Dell only provide drives for Windows systems. Note that the keyboard and mouse worked perfectly on a Windows desktop.

**Q: Do you have to switch between devices on both the mouse and the keyboard. Or does switching on one also switch the other?**
A: The keyboard and the mouse could be switched between devices using the toggle key on the mouse.

**Q: can you please confirm the contents of the package? Does it always come with keyboard and mouse as stated in description?**
A: You should message the seller not buyers, but mine did come with mouse, keyboard, batteries and dongle. Ive been very pleased with the set. Only downside was the first set was faulty but was replaced.  Second set I've been using 40hrs a week for about 6 months

**Q: Can someone please confirm if the keyboard is the uk iso layout with the big "enter" key? the picture is the us ansi layout, so this is confusing. ta**
A: It is not a UK layout.
I've posted a review with a picture so you can see the one I received (and ultimately returned)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by S***U on 28 July 2025*

Here’s a review for the **Dell KM7321W Wireless Keyboard and Mouse Combo**: --- ### **Dell KM7321W Wireless Keyboard and Mouse Combo Review** For those who spend a lot of time working from home or at the office, the right peripherals can make all the difference. The **Dell KM7321W Wireless Keyboard and Mouse Combo** is one of those rare sets that strikes a great balance between functionality, style, and affordability. I’ve had the chance to use this combo for a couple of weeks, and I’m ready to share my thoughts. --- ### **Design and Build Quality** The first impression of the **Dell KM7321W** combo is that it looks sleek, modern, and professional. The keyboard features a slim profile with a matte black finish and chiclet-style keys that feel solid yet are quiet during typing. The keys are slightly concave, providing a comfortable typing experience, especially for those who type a lot throughout the day. The keyboard feels sturdy, without being overly bulky, and it has a small, built-in palm rest that adds extra comfort for long typing sessions. The mouse is a nice match for the keyboard, featuring a compact and ergonomic design. It’s small enough for easy portability but still large enough to feel comfortable in most hands. The rubberized sides provide a good grip, and the optical sensor is responsive across a variety of surfaces. The clean design, with only three main buttons (left, right, and scroll), means no unnecessary clutter, and it looks great on any desk setup. --- ### **Performance** In terms of performance, this combo doesn’t disappoint. The **keyboard** has excellent key responsiveness with a moderate amount of travel that makes typing comfortable. The keys are quiet enough not to disturb others, but still provide good feedback when pressed. It’s perfect for office work, writing, and even light gaming. The **mouse** is smooth, with a precise optical sensor that works well on most surfaces. The scroll wheel is reliable, and the buttons have a satisfying click to them. Whether you’re navigating through documents or scrolling through web pages, the **KM7321W mouse** does its job without any lag or stuttering. Both devices are wireless, and I’ve found the connection to be stable with no noticeable delays. They connect through a single USB receiver, which is extremely convenient, as it keeps things simple and frees up other USB ports. The range is solid, and I didn’t experience any disconnects during my time using the combo, even when I moved away from the desk. --- ### **Comfort and Usability** Comfort is a big win here. The keyboard, with its slim profile, allows for a relaxed wrist position, and the slight incline of the keys ensures a natural typing posture. It’s not as cushioned as some premium models, but it strikes a great balance between comfort and portability. The **mouse**, while compact, is ergonomic enough for extended use. It’s lightweight, yet not too flimsy, and the side grips ensure you don’t lose your hold during use. If you’re someone who spends a lot of time on your computer, the design and ergonomics here should keep you comfortable throughout the day. --- ### **Connectivity and Battery Life** One of the best features of the **KM7321W** combo is its ease of setup. The wireless keyboard and mouse connect to your computer via a **USB receiver**. The **Unifying Receiver** technology ensures that both devices work seamlessly together, and the setup process is as simple as plugging in the receiver. No drivers or additional software are required, which is a huge plus. In terms of **battery life**, Dell claims that both devices will last for months on a single set of batteries (2 x AA for the keyboard, 1 x AA for the mouse). After using them extensively, I can confirm that the battery life is impressive. Even with daily use, I’ve yet to see any significant drop in performance, and the low battery indicator on both devices is a nice touch to warn you before things get too low. --- ### **Price and Value** The **Dell KM7321W** offers a lot of value for the price. It’s a mid-range wireless combo that doesn’t cut corners on performance or comfort. For those looking for a reliable, stylish, and functional keyboard and mouse set for office work or general use, this combo offers an impressive package at a reasonable price point. --- ### **Final Thoughts** Overall, the **Dell KM7321W Wireless Keyboard and Mouse Combo** is an excellent choice for anyone seeking a stylish, functional, and affordable wireless combo. The build quality is solid, the performance is reliable, and the design is sleek and modern. Whether you’re typing reports, responding to emails, or just browsing, this combo offers a comfortable and responsive experience. **Pros:** * Stylish, sleek design that looks good in any workspace * Quiet, responsive typing experience * Comfortable and ergonomic mouse * Long battery life with a simple wireless setup * Affordable and great value for the price **Cons:** * May not be as feature-rich or customizable as higher-end models **Rating:** 4.5/5

### ⭐⭐⭐⭐⭐ Looks good, performs brilliantly
*by A***A on 17 October 2025*

Right out of the box, this keyboard and mouse set makes a great impression. The build quality feels premium, with a sleek, modern design that looks great on any desk setup. The keyboard has nicely spaced keys with a satisfying, springy feedback that makes typing both comfortable and accurate which is ideal for long work sessions or general everyday use. The mouse is equally impressive. It has a smooth, ergonomic shape that fits comfortably in the hand, and the tracking is precise on various surfaces. What really sets this combo apart is the connectivity flexibility: you can use the included USB dongle or pair it with up to two additional Bluetooth devices. Switching between workstations or devices is quick and effortless, which is a big plus for multitaskers or those working across multiple computers. While the price point is slightly higher than some alternatives, the performance, build quality, and overall user experience justify the cost. This set feels like a well-thought-out investment for anyone who values comfort, reliability, and versatility in their workspace accessories.

### ⭐⭐⭐⭐ Decent keyboard and mouse
*by S***G on 22 December 2025*

I've been using this keyboard and mouse for about a week or so now. It's good feels nice, does the job.

## Frequently Bought Together

- Dell KM7321W Premier Multi-Device Wireless Keyboard and Mouse, UK (QWERTY), 2.4GHz, Bluetooth 5.0, 128-bit AES Encryption, 4000 dpi, Compatible with Windows, Mac, Linux, Chrome and Android, (Grey)
- Dell WD19S Dock, USB 3.1, Type-C, Display Port, HDMI, 6 USB Ports, Gigabit Ethernet, 130W

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/342030965-km7321w-premier-multi-device-wireless-keyboard-and-mouse-uk-qwerty](https://www.desertcart.es/products/342030965-km7321w-premier-multi-device-wireless-keyboard-and-mouse-uk-qwerty)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-01*