Dell KM5221W Wireless Keyboard and Mouse Combo

Name: Dell KM5221W Wireless Keyboard and 580-AJRC
Brand: Dell
SKU: 4148301
Price: 32.49 EUR
Availability: InStock

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Dell KM5221W Wireless Keyboard and Mouse Combo, Full-size, QWERTY, US International, Black

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Short description

The Dell KM5221W is a reliable full-size wireless keyboard and mouse set designed for efficient office work. Featuring RF wireless connectivity and a standard QWERTY US International layout, this black peripheral combo offers a comfortable typing experience and precise mouse control. Ideal for professional environments, it provides a clutter-free workspace and seamless plug-and-play functionality for daily computing tasks.

Available at price 32.49 €: 7 pcs.

Total available for order: 782 pcs.

Warranty: 2 Years

SKU: 4148301

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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free

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From 4.99 € (Weight: 1.58 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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Payment Methods:

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Product information

Description

The Wireless Keyboard and Mouse DELL KM5221W is a full-size (100%) wireless combo designed for office environments and everyday productivity. It pairs a straight full-size QWERTY keyboard in US International layout with an included black wireless mouse using RF wireless connectivity. The set offers a sleek, minimal appearance and is intended for comfortable typing and basic pointing tasks at workstations.

Advantages

This Dell combo provides long battery life—up to 36 months under typical use—and a reliable RF wireless connection for uncluttered workspaces. The full-size keyboard layout supports standard typing workflows, while the included mouse simplifies navigation without requiring separate purchases or additional setup.

Suitable for

Office work and data entry
Home office and remote workstations
General productivity tasks and web browsing
Environments where a reliable wireless connection and long battery life are required

Key specifications

Brand: Dell
Model: KM5221W (MPN KM5221WBKR-INT)
Interface: RF Wireless
Keyboard form factor: Full-size (100%)
Keyboard layout: QWERTY, US International
Mouse included: Yes
Colour: Black
EAN: 5397184513613
Battery life: up to 36 months (manufacturer statement)

How to use

Install the provided RF receiver into an available USB port on your computer. Ensure batteries are inserted into both keyboard and mouse, then power them on. The devices should pair automatically via the RF receiver; follow on-screen prompts if your operating system requests drivers. Position the keyboard and mouse on a flat surface for stable use and adjust typing posture as needed for comfort.

Usage recommendations

For optimal performance, place the RF receiver away from metal obstructions and USB 3.0 ports that can cause interference. Replace batteries according to the device indicators and store the combo in a dry environment when not in use.

Specifications

Device interface:: RF Wireless
Keyboard form factor:: Full-size (100%)
Keyboard layout:: QWERTY
Mouse included:: Yes
Keyboard language:: US International
Product colour:: Black

All features

Keyboard

Device interface:: RF Wireless
Keyboard form factor:: Full-size (100%)
Keyboard layout:: QWERTY
Keyboard language:: US International
Pointing device:: No
Numeric keypad:: Yes
Hot keys:: Yes
Connectivity technology:: Wireless
Frequency band:: 2.4
Recommended usage:: Office
Programmable hot keys:: Yes
Number of hot keys:: 12

Mouse

Mouse included:: Yes
Buttons quantity:: 3
Movement detection technology:: Optical
Movement resolution:: 1600 DPI
Scroll:: Yes
Scrolling directions:: Vertical
Scroll type:: Wheel
Buttons type:: Pressed buttons
Form factor:: Ambidextrous
Number of batteries (mouse):: 1
Mouse battery type:: AA

Design

Product colour:: Black
Backlight:: No
Wrist rest:: No
Keyboard style:: Straight
LED indicators:: Battery

Weight & dimensions

Mouse dimensions (WxDxH):: 115.5 x 62 x 38.1
Mouse weight:: 91.8 g
Keyboard dimensions (WxDxH):: 433 x 123 x 34
Keyboard weight:: 400 g

Power

Power source type:: Battery
Number of batteries (keyboard):: 2
Keyboard battery type:: AAA
Service life of battery:: 36 month(s)

System requirements

Windows operating systems supported:: Windows 8.1 Pro, Windows 8.1 Enterprise x64, Windows 8.1 Enterprise, Windows 8.1, Windows 8 x64, Windows 8 Pro x64, Windows 8.1 Pro x64, Windows 8.1 x64, Windows 10 Enterprise, Windows 8 Enterprise x64, Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 8 Pro, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 8, Windows 8 Enterprise
Mac operating systems supported:: Y
Linux operating systems supported:: Y
Other operating systems supported:: DOS, ChromeOS
Mobile operating systems supported:: Android

Operational conditions

Storage temperature (T-T):: -40 - 65
Operating temperature (T-T):: -10 - 50

Packaging data

Package weight:: 713 g
Package depth:: 138 mm
Package height:: 72 mm
Package width:: 455 mm
Package type:: Box

Packaging content

Batteries included:: Yes

Logistics data

Harmonized System (HS) code:: 84716060

Features

Wireless range:: 10 m

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Reasons to buy

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. Productivity at your fingertips

Easy management

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.

With DPM, you can customize shortcut keys and buttons, pair devices, adjust DPI, check battery and connectivity status, and update to the latest firmware. Easy management

Work in comfort

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. Work in comfort

Durable and secure

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.

The keyboard offers 128-bit AES (Advanced Encryption Standard) encryption protecting your data transmission across your PCs and devices, providing you with a secure connection while typing. Durable and secure

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Warehouse	Stock	Delivery to the store	Store Price
VSVA	7	Monday Best delivery	Get it Monday 32.49 € Best price
BT17	97	22.06.2026	39.99 €
WH186	2	Thursday	40.49 €
BT5	50	Wednesday	40.99 €
BT45	150	Thursday	43.49 €
BT23	1	Wednesday	44.49 €
WH166	38	01.07.2026	47.49 €
EU2	200	Thursday	47.49 €
WH337	2	01.07.2026	47.99 €
EU58	30	09.07.2026	48.49 €
EU57	47	30.06.2026	48.49 €
WH149	59	01.07.2026	51.49 €
WH94	20	01.07.2026	59.49 €

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	20	01.07.2026	51.99 €
EU6	13	01.07.2026	52.49 €
EU6	13	01.07.2026	52.49 €
WH109	20	15.07.2026	61.49 €
WH109	13	15.07.2026	74.49 €

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Get it Monday

32.49 €

Stock: 7

Delivery Date: Monday Best delivery

Warehouse: VSVA

39.99 €

Stock: 97

Delivery Date: 22.06.2026

Warehouse: BT17

40.49 €

Stock: 2

Delivery Date: Thursday

Warehouse: WH186

40.99 €

Stock: 50

Delivery Date: Wednesday

Warehouse: BT5

43.49 €

Stock: 150

Delivery Date: Thursday

Warehouse: BT45

44.49 €

Stock: 1

Delivery Date: Wednesday

Warehouse: BT23

47.49 €

Stock: 38

Delivery Date: 01.07.2026

Warehouse: WH166

47.49 €

Stock: 200

Delivery Date: Thursday

Warehouse: EU2

47.99 €

Stock: 2

Delivery Date: 01.07.2026

Warehouse: WH337

48.49 €

Stock: 30

Delivery Date: 09.07.2026

Warehouse: EU58

48.49 €

Stock: 47

Delivery Date: 30.06.2026

Warehouse: EU57

51.49 €

Stock: 59

Delivery Date: 01.07.2026

Warehouse: WH149

59.49 €

Stock: 20

Delivery Date: 01.07.2026

Warehouse: WH94

Available only for legal entities

51.99 €

Stock: 20

Delivery Date: 01.07.2026

Warehouse: EU9

52.49 €

Stock: 13

Delivery Date: 01.07.2026

Warehouse: EU6

52.49 €

Stock: 13

Delivery Date: 01.07.2026

Warehouse: EU6

61.49 €

Stock: 20

Delivery Date: 15.07.2026

Warehouse: WH109

74.49 €

Stock: 13

Delivery Date: 15.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Dell KM5221W Wireless Keyboard and Mouse Combo cost, and is it available for purchase?

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 782 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Monday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Dell products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dell service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, keyboard form factor, keyboard layout, mouse included, keyboard language, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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