# A4Tech 4200N Keyboard Mouse included Office USB QWERTY English Black

**URL:** https://aio.lv/en/product--a4tech-4200n--5018280
**Data updated:** 2026-01-08 10:39 (EET)
**Category:** Keyboards
**Manufacturer:** A4Tech
**Manufacturer code:** 4200N
**EAN:** 4711421933926
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--a4tech-4200n--5018280

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The A4Tech 4200N is a full-size USB keyboard with a membrane key switch and a QWERTY layout. It comes with a mouse and is designed for office use. The cable length is 1.5 meters and the product color is black.

## Long description

The A4Tech 4200N is a full-size USB keyboard with a QWERTY English layout, paired with a portable mouse and a snap-on wireless receiver for flexible, cable-free use up to 10 m. Designed for office use, the keyboard features membrane key switches, drain holes to reduce damage from liquid spills, adjustable tilt feet and comfort round-edge keycaps for extended typing sessions. The set is finished in black and connects via a reliable 2.4 GHz wireless link.
Advantages
Consistent 2.4 GHz wireless stability with an auto-channel stabilizing nano receiver minimizes delays and connection conflicts. Energy-efficient design and smart SoC technology extend battery life up to 12 months while reducing circuit loss and interference. The keyboard includes 12 FN multimedia and internet hotkeys and 16 programmable gestures for quick access to common commands. The mouse is compact and easy to carry, and the keyboard’s drain holes and adjustable height improve durability and ergonomics.
Suitable for
Office typing and document work
Home office and remote work setups
General web browsing and multimedia control
Environments where a compact, portable mouse is needed
Key specifications
Brand: A4Tech; Model: 4200N
Interface: USB (nano wireless receiver)
Keyboard form factor: Full-size (100%); Layout: QWERTY English
Switch type: Membrane key switches
Wireless: 2.4 GHz, range up to 10 m
Battery life: up to 12 months (energy-efficient engineering)
Mouse: included, portable design
Color: Black
Special features: Drain holes, adjustable tilt, 12 FN hotkeys, 16 gestures, 4-way wheel
How to use
Insert the batteries into the keyboard and mouse, plug the snap-on nano receiver into an available USB port on your computer, and allow the devices to pair automatically. Place the keyboard on a stable surface and adjust the tilt feet to a comfortable height. Use the FN hotkeys for quick access to multimedia and internet functions and operate the mouse normally for pointer control and the 4-way wheel for horizontal and vertical scrolling.
Usage recommendations
For stable performance, keep the receiver within the 10 m range and avoid placing large metal objects between the receiver and devices. Clean spills immediately and allow the keyboard to dry to make use of the drain holes; replace batteries as needed to maintain optimal wireless response.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard form factor | Full-size (100%) |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Pointing device | No |
| Windows keys | Yes |
| Numeric keypad | Yes |
| Hot keys | Yes |
| Connectivity technology | Wired |
| Recommended usage | Office |
| Number of hot keys | 12 |
| Multimedia keys | Yes |
| Keyboard key profile | Low-profile |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | Yes |
| Movement resolution | 1000 DPI |
| Scroll | Yes |
| Scroll type | Buttons |
| Mouse battery type | AA |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight | No |
| Protection features | Splash proof |
| Surface coloration | Monochromatic |
| Wrist rest | No |
| Island-style keyboard | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 456 x 150 x 28 |
| Keyboard weight | 522 g |

### Power

| Feature | Value |
|---|---|
| Power consumption | 100 mA |
| Power source type | USB |

### Packaging content

| Feature | Value |
|---|---|
| Number of products included | 2 pc(s) |

### Features

| Feature | Value |
|---|---|
| Cable length | 1.5 m |
| USB connector type | USB Type-A |

## FAQ

### How much does the A4Tech 4200N Keyboard Mouse included cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 22.06.2026 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: 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 A4Tech 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 A4Tech 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.

## Image

https://aio.lv/img/cache/product/5018280/62425662_large.webp