# Mobile Device Keyboard Samsung EJ-B3400BBGGDE QWERTZ German Bluetooth Black

**URL:** https://aio.lv/en/product--samsung-ej-b3400bbggde--4254258
**Data updated:** 2026-01-13 21:20 (EET)
**Category:** Keyboards
**Manufacturer:** Samsung
**Manufacturer code:** EJ-B3400BBGGDE
**EAN:** 8806092201569
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 23.13 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-ej-b3400bbggde--4254258

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Samsung EJ-B3400BBGGDE is a wireless QWERTZ keyboard designed for mobile devices. It features Bluetooth connectivity, ensuring a seamless connection with your Samsung devices. The keyboard is powered by AAA alkaline batteries, providing long-lasting performance. With dimensions of 280.4 mm in width, 15.4 mm in depth, and 127.4 mm in height, it is compact and portable, making it ideal for on-the-go use. The sleek black design complements any setup.

## Long description

The Samsung EJ-B3400BBGGDE QWERTZ German Bluetooth Black mobile device keyboard is a compact wireless keyboard designed for use with smartphones, tablets and other Bluetooth-enabled devices. Its QWERTZ layout and German keyboard language make it suitable for German-speaking users who need a familiar typing experience on the go. The slim black casing and lightweight construction support easy transport and complement a range of mobile setups.
Advantages
This Bluetooth keyboard provides a cordless connection to compatible devices, eliminating cables and simplifying setup. The QWERTZ German layout preserves standard key placement for accurate typing in German. Powered by AAA alkaline batteries, it offers straightforward power management and easy battery replacement. Its compact footprint and light weight make it convenient for travel and mobile workflows.
Suitable for
Typing emails and messages on smartphones and tablets
Mobile office work and document editing while traveling
Content creation and note-taking in German
Light remote control and navigation of Bluetooth-capable devices
Key specifications
Connection: Bluetooth wireless interface
Keyboard layout: QWERTZ
Keyboard language: German
Power supply: AAA alkaline batteries (user-replaceable)
Dimensions (W×D×H): 280.4 mm × 15.4 mm × 127.4 mm
Weight: 0.4123 kg
Color: Black
How to use
Turn on the keyboard and enable Bluetooth on your mobile device. Put the keyboard into pairing mode according to the included instructions, then select the device name in your mobile device’s Bluetooth menu to establish a connection. Once connected, choose German (QWERTZ) as the input language in your device keyboard settings if required. Replace AAA alkaline batteries when the keyboard’s responsiveness decreases or when LED indicators (if present) signal low power.
Usage recommendations
For reliable performance, pair the keyboard with devices running updated Bluetooth drivers or firmware. Keep spare AAA alkaline batteries available for extended use, and store the keyboard in a protective sleeve when transporting it to avoid scratches. When typing in different applications, confirm the input language on your device to ensure correct character mapping for the QWERTZ layout.

## Specifications

| Feature | Value |
|---|---|
| Power source | Battery |
| Cover | No |

### Keyboard

| Feature | Value |
|---|---|
| Device interface | Bluetooth |
| Keyboard layout | QWERTZ |
| Keyboard language | German |
| Pointing device | No |
| Keyboard number of keys | 79 |
| Numeric keypad | No |
| Bluetooth version | 5.0 |
| Connectivity technology | Wireless |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.4123 kg |

### Power

| Feature | Value |
|---|---|
| Battery type | AAA |
| Number of batteries supported | 2 |

### Packaging content

| Feature | Value |
|---|---|
| User guide | Yes |

### Other features

| Feature | Value |
|---|---|
| Height | 127.4 mm |
| Width | 280.4 mm |
| Depth | 15.4 mm |
| Brand compatibility | Samsung |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Alkaline |

## FAQ

### How much does the Mobile Device Keyboard Samsung EJ-B3400BBGGDE cost, and is it available for purchase?

The price is 27.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 318 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 03.07.2026 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 Samsung 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 Samsung 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 layout, weight, 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/4254258/62420321_large.webp