# Dell Pro KM5221W Wireless Keyboard and Mouse Set, Full-size, QWERTY, English/Russian, Black

**URL:** https://aio.lv/en/product--dell-580-ajrv--4136933
**Data updated:** 2026-06-06 20:39 (EEST)
**Category:** Keyboards
**Manufacturer:** Dell
**Manufacturer code:** 580-AJRV
**EAN:** 5397184494578
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-580-ajrv--4136933

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tomorrow | free |
| Pickup points | Friday | 1.99 EUR |
| Courier delivery to door | Friday | 4.99 EUR |

## Summary description

The Dell Pro KM5221W is a reliable wireless keyboard and mouse set designed for office productivity. This full-size 100% keyboard features a straight layout with English and Russian QWERTY keys. It connects via 2.4 GHz RF wireless technology, ensuring a clutter-free workspace. The set includes an ergonomic mouse, making it an ideal solution for professional environments requiring efficient and comfortable input devices.

## Long description

The Dell Pro KM5221W Wireless Keyboard and Mouse Set is a professional-grade input solution designed to enhance productivity in office and home environments. This full-size 100% keyboard features a classic straight layout with both English and Russian QWERTY key labels, ensuring seamless typing for multilingual users. The set connects via a reliable 2.4 GHz RF wireless technology, providing a stable connection and a clutter-free workspace without the need for tangled cables.
Advantages
This keyboard and mouse combo offers exceptional reliability and efficiency for daily tasks. The full-size keyboard includes a dedicated numeric keypad, which is essential for data entry and accounting work. With 12 programmable F1-F12 keys, users can customize shortcuts to streamline their workflow. The included ergonomic mouse features adjustable DPI settings, allowing for precise cursor control tailored to individual preferences. Furthermore, the set is designed for longevity, boasting an impressive battery life that minimizes the frequency of replacements.
Suitable for
General office work and administrative tasks
Data entry and spreadsheet management
Multilingual typing environments requiring English and Russian layouts
Creating a clean, cable-free desktop setup
When it may not be suitable
This set may not be the ideal choice for professional competitive gaming, as it is optimized for office productivity rather than high-speed gaming performance. Additionally, users who prefer mechanical switches with tactile feedback may find the standard volcanic crater structure of these keys less satisfying for their specific typing preferences.
Key specifications
Connectivity: 2.4 GHz RF Wireless via USB receiver
Keyboard layout: Full-size (100%) with numeric keypad
Language: English and Russian (QWERTY)
Mouse DPI: Adjustable (1000, 1600, 2400, 4000)
Power: AAA batteries for keyboard, AA battery for mouse
Design: Straight layout, volcanic crater key structure
Color: Black
How to use
To begin using the Dell Pro KM5221W, simply insert the provided batteries into the keyboard and mouse. Plug the included USB wireless receiver into an available USB port on your computer. The system will automatically detect the devices, allowing for immediate use without the need for complex software installations. The mouse DPI can be adjusted to suit your movement speed, and the programmable keys can be configured through the appropriate system settings to match your most frequent tasks.
What to consider before purchase
Ensure your computer has an available USB-A port for the wireless receiver.
Verify that your workspace layout supports a full-size keyboard footprint.
Consider if you require specific software for advanced customization of the programmable keys.
Usage recommendations
To maximize the battery life of your Dell Pro KM5221W set, ensure the devices are turned off during extended periods of inactivity. Keep the USB receiver in a clear line of sight or close proximity to the keyboard and mouse to maintain optimal signal strength and prevent interference.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | Беспроводной RF |
| Keyboard form factor | Full-size (100%) |
| Keyboard layout | QWERTY |
| Keyboard language | English, Russian |
| Pointing device | Нет |
| 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 |
| Keyboard key switch technology | Volcanic crater structure |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | Yes |
| Buttons quantity | 3 |
| Movement detection technology | Оптический |
| Movement resolution | 1600 DPI |
| Scroll | Yes |
| Scrolling directions | Vertical |
| Scroll type | Wheel |
| Buttons type | Pressed buttons |
| Form factor | Для обеих рук |
| Number of batteries (mouse) | 1 |
| Mouse battery type | AA |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Keyboard style | Straight |
| LED indicators | Battery |

### Weight & dimensions

| Feature | Value |
|---|---|
| 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

| Feature | Value |
|---|---|
| Power source type | Battery |
| Number of batteries (keyboard) | 2 |
| Keyboard battery type | AAA |
| Service life of battery | 36 month(s) |

### System requirements

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 65 |
| Operating temperature (T-T) | -10 - 50 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 713 g |
| Package depth | 138 mm |
| Package height | 72 mm |
| Package width | 455 mm |
| Package type | Коробочная версия |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84716060 |

### Features

| Feature | Value |
|---|---|
| Wireless range | 10 m |

## FAQ

### How much does the Dell Pro KM5221W Wireless Keyboard and Mouse Set 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 — 202 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 Tomorrow 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. More information about warranty service: https://aio.lv/en/warranty

### 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.

### Where can I download the instructions for Dell Pro KM5221W Wireless Keyboard and Mouse Set?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4136933/68839836_large.webp