# Dongle Yealink BT51-C

**URL:** https://aio.lv/en/product--yealink-1300008--9521109
**Data updated:** 2026-01-13 21:32 (EET)
**Category:** Network Cards
**Manufacturer:** Yealink
**Manufacturer code:** 1300008
**EAN:** 6938818310094
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yealink-1300008--9521109

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Yealink BT51-C is a black dongle designed for seamless wireless connectivity with Yealink devices. It supports Bluetooth 5.0 for enhanced range and stability, ensuring clear audio quality during calls. Compact and easy to use, the BT51-C is ideal for professionals seeking reliable wireless communication solutions.

## Long description

The Yealink BT51-C is a compact black dongle that provides wireless Bluetooth 5.0 connectivity for compatible Yealink devices. Designed to simplify wireless audio and call setup, the BT51-C plugs into a compatible USB port and establishes a stable Bluetooth link to headsets and speakerphones. Its compact form factor supports convenient deployment on desks or in meeting rooms without occupying much space.
Advantages
The BT51-C leverages Bluetooth 5.0 to offer improved range and connection stability compared with earlier Bluetooth versions, which helps maintain clearer audio during calls. Its plug-and-play design enables quick setup without complex configuration, and the low-profile black housing integrates unobtrusively with office equipment. The dongle is tailored for reliable wireless communication with Yealink endpoints, minimizing signal interruptions in typical office and conference environments.
Suitable for
Wireless headsets and speakerphones with Yealink IP phones and collaboration devices
Office desks and shared meeting rooms requiring easy Bluetooth pairing
Remote and hybrid work setups needing simple wireless audio connections
Key specifications
Bluetooth version: Bluetooth 5.0 for extended range and stability
Colour: Black
Form factor: Compact USB dongle for low-profile installation
Primary function: Wireless audio connectivity and call support for compatible Yealink devices
How to use
Insert the BT51-C into a compatible USB port on a Yealink device or supported host. Allow the host device to detect the dongle and complete any automatic driver installation if prompted. Put the Bluetooth headset or speakerphone into pairing mode and follow the Yealink device or host pairing procedure to establish the connection. Once paired, route audio through the connected headset or speakerphone and manage calls using the Yealink device controls.
Usage recommendations
For best performance, keep the dongle and paired audio device within recommended line-of-sight range and avoid placing the dongle near large metal objects or sources of radio interference. Verify compatibility with your specific Yealink model and update device firmware when available to maintain optimal connection stability.

## Specifications

| Feature | Value |
|---|---|
| USB connector type | USB Type-C |
| Bluetooth | Yes |
| Bluetooth range | 30 m |
| Brand compatibility | Yealink |

### Network

| Feature | Value |
|---|---|
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |

### Technical details

| Feature | Value |
|---|---|
| Product type | Dongle |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### System requirements

| Feature | Value |
|---|---|
| Compatibility | BH76, BH72 |

## FAQ

### How much does the Dongle BT51-C cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 277 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 10.07.2026 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 Yealink 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 Yealink 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: 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 Dongle BT51-C?

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/9521109/60358662_large.webp