# Bluetooth audio transmitter/receiver UGREEN TRN-BLE/5.0

**URL:** https://aio.lv/en/product--ugreen-trn-ble50--12086770
**Data updated:** 2026-03-13 08:59 (EET)
**Category:** Electronics Accessories
**Manufacturer:** UGREEN
**Manufacturer code:** TRN-BLE/5.0
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ugreen-trn-ble50--12086770

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

UGREEN TRN-BLE/5.0 is a compact Bluetooth audio transmitter and receiver designed to add wireless audio connectivity to wired devices. It supports Bluetooth 5.0 for stable low-latency streaming, operates in both transmit and receive modes, and connects via standard audio interfaces. Suitable for TVs, headphones, car stereos and portable speakers to enable wireless playback and hands-free audio.

## Long description

UGREEN TRN-BLE/5.0 is a compact Bluetooth audio transmitter and receiver that enables wireless audio connectivity for wired devices. Supporting Bluetooth 5.0, the device offers a stable connection with reduced latency and can switch between transmit (TX) and receive (RX) modes. It connects to audio sources and sinks via common analog and digital interfaces to add wireless streaming and hands-free functionality to TVs, headphones, car stereos and portable speakers.
Advantages
The device combines transmitter and receiver functions in one small unit, reducing the need for separate adapters. Bluetooth 5.0 provides improved range and connection stability compared with earlier versions, while low-latency streaming helps keep audio and video in sync. A simple mode switch and standard audio interfaces make installation straightforward on a variety of devices. Its compact form factor allows discreet placement near audio equipment.
Suitable for
 Adding wireless audio output to TVs for connection to Bluetooth headphones or speakers
 Receiving audio from a smartphone to play through a non-Bluetooth speaker or car stereo
 Using with wired headphones as a Bluetooth receiver when paired with a phone
 Connecting portable media players or laptops to Bluetooth speakers
Key specifications
 Bluetooth version: 5.0 for improved range and stability
 Operating modes: Transmit (TX) and Receive (RX)
 Audio interfaces: standard analog and common digital audio connections (compatible with typical headphone outputs and line-in ports)
 Latency: low-latency streaming suitable for audio–video synchronization
 Form factor: compact, lightweight adapter designed for discreet placement
How to use
Switch the unit to the required mode (TX to send audio from a wired source to Bluetooth headphones/speakers, RX to receive audio from a Bluetooth source and play through wired speakers/headphones). Connect the appropriate audio cable between the UGREEN adapter and the device's audio port. Put the adapter into pairing mode and pair it with the Bluetooth device following the device's pairing procedure. After successful pairing, play audio from the source; adjust volume and device settings as needed. When finished, power off or disconnect the adapter.
Usage recommendations
Place the adapter close to the connected audio device and avoid physical obstructions between paired devices for best connection stability. Use the transmit mode for TVs when connecting to wireless headphones to reduce delay and enable comfortable listening. For car installations, mount the adapter where it will not interfere with vehicle controls and ensure secure cable routing.

## FAQ

### How much does the UGREEN TRN-BLE/5.0 Bluetooth audio transmitter/receiver cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 01.07.2026 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 UGREEN 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 UGREEN 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

## Image

https://aio.lv/img/cache/product/12086770/68533425_large.webp