# Wireless Touch Keyboard Logitech K400 Plus

**URL:** https://aio.lv/en/product--logitech-920-007151--3193445
**Data updated:** 2025-12-01 18:41 (EET)
**Category:** Keyboards
**Manufacturer:** Logitech
**Manufacturer code:** 920-007151
**EAN:** 5099206059481
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--logitech-920-007151--3193445

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The Logitech K400 Plus is a mini wireless touch keyboard featuring a QWERTZ layout. It connects via RF wireless technology, providing a reliable connection without the clutter of wires. The built-in touchpad allows for easy navigation, making it ideal for use with smart TVs and home theater PCs. Its compact design and lightweight build make it portable and convenient for any setup.

## Long description

The Logitech Wireless Touch Keyboard K400 Plus provides a compact, all-in-one typing and navigation solution for PC-to-TV setups. It combines a full keyboard with a built-in 3.5-inch touchpad to control media, browse the web and communicate from a distance, while using a single tiny Unifying USB receiver for plug-and-play convenience. Quiet, comfortable keys and a wireless range up to 10 meters (33 feet) support relaxed use from a couch or chair, and up to 18 months of battery life reduces maintenance.
Advantages
The integrated touchpad eliminates the need for a separate mouse, reducing clutter. Quiet low-profile keys offer comfortable typing during extended sessions. The small Unifying receiver stays connected and requires no additional software for basic operation. Long battery life lowers the frequency of battery replacement, and the wireless range provides flexibility in room layout and seating position.
Key specifications
 Model: Logitech Wireless Touch Keyboard K400 Plus
 Touchpad size: 3.5 inches
 Wireless range: up to 10 meters (33 feet)¹
 Receiver: USB Unifying plug-and-play
 Battery life: up to 18 months²
 Keys: quiet, low-profile
How to use
Plug the included Unifying USB receiver into an available USB port on the PC or media device and switch on the keyboard. Use the full keyboard for typing and navigate with the built-in 3.5-inch touchpad and its clickable surface to control pointer movement, scroll and perform click actions. For best wireless performance, keep the receiver unobstructed and within the specified range; battery life depends on usage and settings.
Recommendations
For reliable performance, place the Unifying receiver in a front or side USB port to minimize obstructions. Replace batteries when responsiveness decreases and refer to the device documentation for operating environment details and support.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | RF Wireless |
| Keyboard form factor | Mini |
| Keyboard layout | QWERTZ |
| Keyboard language | Czech |
| Pointing device | Touchpad |
| On/off switch | Yes |
| Numeric keypad | No |
| Hot keys | Yes |
| Connectivity technology | Wireless |
| Frequency band | 2.4 |
| Noise level | 55 dB |
| Purpose | Universal |
| Keyboard keys operating life | 5 million characters |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | No |
| Mouse battery type | AA |
| Mouse battery life | 18 month(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight | No |
| Surface coloration | Monochromatic |
| Wrist rest | No |
| Keyboard style | Straight |

### Weight & dimensions

| Feature | Value |
|---|---|
| Touchpad width | 47 mm |
| Touchpad height | 76 mm |
| Keyboard dimensions (WxDxH) | 354.3 x 23.5 x 139.9 |
| Keyboard weight | 390 g |

### Power

| Feature | Value |
|---|---|
| Battery type | AA |
| Number of batteries supported | 2 |
| Power source type | Battery |
| Number of batteries (keyboard) | 2 |
| Service life of battery | 18 month(s) |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 11, Windows 10 |
| Other operating systems supported | ChromeOS |
| Mobile operating systems supported | Android 10, Android 7.1, Android 7.1.2, Android 8.0, Android 7.0, Android 9.0, Android 10.0 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 530 g |
| Package depth | 370 mm |
| Package height | 153 mm |
| Package width | 31 mm |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |
| Number of products included | 1 pc(s) |
| User guide | Yes |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 321 mm |
| Master (outer) case width | 171 mm |
| Master (outer) case gross weight | 5760 g |
| Master (outer) case length | 379 mm |
| Harmonized System (HS) code | 84716060 |

### Features

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Wireless range | 10 m |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Alkaline |
| Battery capacity | 2000 mAh |

## FAQ

### How much does the Wireless Touch Keyboard Logitech K400 Plus cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 172 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 19.06.2026 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 Logitech 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 Logitech 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/3193445/62395885_large.webp