# USB Bluetooth Adapter UGREEN 45134 — Bluetooth 5.4 USB dongle

**URL:** https://aio.lv/en/product--ugreen-45134--12092423
**Data updated:** 2026-03-13 15:52 (EET)
**Category:** I/O Adapters & Controllers
**Manufacturer:** UGREEN
**Manufacturer code:** 45134
**EAN:** 6941876241347
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ugreen-45134--12092423

## 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 45134 is a USB Bluetooth adapter that provides Bluetooth 5.4 connectivity via a USB port. As a compact USB dongle, it enables wireless connection of headphones, speakers, mice, keyboards and other Bluetooth devices to computers without built-in Bluetooth. The adapter is suited for adding modern Bluetooth support for audio streaming, input devices and file transfer on desktops and laptops.

## Long description

UGREEN 45134 is a compact USB Bluetooth adapter that adds Bluetooth 5.4 connectivity to desktops and laptops through a standard USB port. The dongle enables wireless pairing with headphones, speakers, mice, keyboards and other Bluetooth devices for audio streaming, input device use and basic file transfer where the host PC lacks built-in Bluetooth support.
Advantages
The Bluetooth 5.4 standard provides improved connection stability, lower latency and better coexistence with other wireless signals compared with older Bluetooth versions. The small form factor of the USB dongle keeps an external profile minimal while remaining easy to install and transport. The adapter supports common Bluetooth profiles used for audio and input devices, enabling straightforward pairing and reliable operation with a wide range of peripherals.
Suitable for
 Adding Bluetooth to desktop PCs and older laptops without native Bluetooth
 Connecting Bluetooth headphones or speakers for audio playback
 Pairing wireless mice and keyboards for a clutter-free workspace
 Basic file transfer and device sync between computer and mobile devices
Key specifications
 Interface: USB (USB-A compatible physical connector)
 Bluetooth version: Bluetooth 5.4 for improved stability and efficiency
 Supported device types: audio peripherals, input devices, mobile devices
 Form factor: compact USB dongle designed for minimal external protrusion
 Compatibility: designed for use with computers that support standard USB peripherals and host drivers
How to use
Insert the USB Bluetooth adapter into an available USB port on your computer. The host operating system will detect the device and either install drivers automatically or prompt for driver installation if required. After installation, enable Bluetooth on the computer and use the system Bluetooth settings to search for and pair with the desired Bluetooth device. For audio devices, select the adapter as the default playback or recording device in the operating system sound settings.
Usage recommendations
Place the adapter in a USB port with a clear line of sight to the paired device where possible to maximize range and signal stability. For critical low-latency audio applications, verify the chosen audio profile and system settings to minimize latency and ensure the best performance.

## FAQ

### How much does the UGREEN 45134 USB Bluetooth 5.4 adapter cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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/12092423/67608642_large.webp