---
product_id: 408658072
title: "UB5A Bluetooth 5.4 USB Adapter for PC, Nano Bluetooth Dongle | Plug & Play, Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard"
brand: "tp-link"
price: "AED 32"
currency: AED
in_stock: true
category: "Tp Link"
url: https://www.desertcart.ae/products/408658072-ub5a-bluetooth-5-4-usb-adapter-for-pc-nano-bluetooth
store_origin: AE
region: United Arab Emirates
---

# Plug & Play on Windows 7 to 11 Ultra-compact 0.58×0.27×0.74 in Bluetooth 5.4 for stable, secure connection UB5A Bluetooth 5.4 USB Adapter for PC, Nano Bluetooth Dongle | Plug & Play, Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard

**Brand:** tp-link
**Price:** AED 32
**Availability:** ✅ In Stock

## Summary

> 🔌 Tiny dongle, giant leap in wireless freedom!

## Quick Answers

- **What is this?** UB5A Bluetooth 5.4 USB Adapter for PC, Nano Bluetooth Dongle | Plug & Play, Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard by tp-link
- **How much does it cost?** AED 32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/408658072-ub5a-bluetooth-5-4-usb-adapter-for-pc-nano-bluetooth)

## Best For

- tp-link enthusiasts

## Why This Product

- Trusted tp-link brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen Bluetooth 5.4:** Experience faster, more reliable wireless connections with enhanced security and energy efficiency.
- • **Universal Device Pairing:** Connect effortlessly to keyboards, headsets, speakers, and more—future-proof your workspace.
- • **Nano Size, Mega Convenience:** Fits discreetly into any USB port—carry your connectivity anywhere without bulk.
- • **Seamless Windows Compatibility:** Plug & play support across Windows 7 through 11 ensures instant setup and zero hassle.
- • **Broader Coverage, Less Interference:** Enjoy stable communication with low energy tech that keeps your devices in sync without dropouts.

## Overview

The TP-Link UB5A is a nano-sized Bluetooth 5.4 USB adapter designed for Windows PCs, delivering ultra-compact portability with cutting-edge wireless performance. It supports backward compatibility with older Bluetooth versions, ensuring seamless connectivity with a wide range of devices like keyboards, headsets, and speakers. With plug-and-play ease and enhanced security features, it’s the perfect upgrade for professionals seeking reliable, low-energy Bluetooth communication on the go.

## Description

Buy

## Features

- o-Sized – Ultra-small for convenient portability with reliable high performance
- Supported Operating System – Windows 11/10/8.1/7
- Bluetooth 5.3 – Security and reliability improvement than last-gen Bluetooth
- Bluetooth 5.0 - Backwards compatible with Bluetooth V4.0/3.0/2.1/2.0/1.1 devices, uses the latest Bluetooth 5.0 with low energy (BLE) technologyo-Sized – Ultra-small for convenient portability with reliable high performance, Dimensions: 0.58 × 0.27 × 0.74 in (14.8 × 6.8 × 18.9 mm)o size - Ultra small for convenient portability with reliable high performance, dimensions: 0.58 × 0.27 × 0.7 inches (14.8 × 6.8 × 18.9 mm)
- Wireless Connectivity – Provides stable and convenient communication between Bluetooth devices and your PC or laptop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09S15RLH5 |
| Best Sellers Rank | 250 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3 in Bluetooth Network Adapters |
| Box Contents | UB5A |
| Brand Name | TP-Link |
| Color | Matte Black |
| Compatible Devices | Computer, Printer, Phone, Headset, Speaker, Keyboard, Laptop, Smartphone, Tablet |
| Compatible Operating System Family | Windows |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (62,449) |
| Data Link Protocol | Bluetooth, USB |
| Hardware Interface | Bluetooth, Bluetooth 5, USB |
| Item Dimensions L x W x H | 15L x 7W x 19H millimetres |
| Item Highlight | Plug & Play, Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard |
| Item Weight | 30 Grams |
| Manufacturer | TP-Link |
| Manufacturer Part Number | UB5A |
| Minimum Required Operating System Version | Windows 7 |
| Model Number | UB5A |
| Number of Items | 1 |
| Number of Packs | 1 |

## Product Details

- **Brand:** TP-Link
- **Colour:** Matte Black
- **Compatible Operating System Family:** Windows
- **Compatible devices:** Computer, Printer, Phone, Headset, Speaker, Keyboard, Laptop, Smartphone, Tablet
- **Data link protocol:** Bluetooth, USB
- **Hardware interface:** Bluetooth, Bluetooth 5, USB
- **Item weight:** 30 Grams
- **Minimum Required Operating System Version:** Windows 7
- **Number of Packs:** 1
- **Product dimensions:** 15L x 7W x 19H millimetres

## Images

![UB5A Bluetooth 5.4 USB Adapter for PC, Nano Bluetooth Dongle | Plug & Play, Windows 11/10/8.1/7, Broader Coverage, BLE, Controller, Headset, Mouse, Keyboard - Image 1](https://m.media-amazon.com/images/I/61zOA9oCfhL.jpg)

## Available Options

This product comes in different **Set** options.

## Questions & Answers

**Q: Does this work with a PS4 controller on pc?**
A: Yes. You need to hold the share and ps button, once it starts blinking it's ready to pair with a PC

**Q: I do not understand, does it act as a receiver or a transmitter when plugged into your PC or both ?, forgive my ignorance but this is all new to me.**
A: It acts as transmitter, so that you can connect devices to your PC such as phones and other devices

**Q: Will it work in a tv soundbar ?**
A: It's likely this would work. I use my soundbar for listening to my phone AND my PC. If your phone can connect to your sound bar via Bluetooth, it's likely your PC would too :)

**Q: My pc  is connected to my phone but my phone isnt connected to my pc?**
A: On Windows, the phone will not connect to the pc unless needed, it is only paired. For example, when you send a file you select the Bluetooth device then it will send it.

## Frequently Bought Together

- TP-Link UB5A Nano Bluetooth 5.3 USB Adapter for Multiple Devices, Long Range Bluetooth Adapter Compatible with Win 11/10/8.1/7, Dongle/Receiver, Plug & Play
- TP-Link Archer T3U Plus WiFi Dongle, AC1300 High Gain Wireless WiFi Adapter, Dual Band USB 3.0 MU-MIMO WiFi Dongle with 5dBi Antenna for PC/Desktop/Laptop, Supports Windows 11/10/8.1/8/7XP, Mac OS
- TP-Link Archer T2U Nano WiFi Dongle, AC600 Wireless USB wifi Adapter, Dual Band 5 GHz High Speed Wi-Fi dongle for PC, Desktop, Laptop, Supports Windows 11/10/8.1/8/7/XP, Mac OS X, Nano design

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**Shop now:** [https://www.desertcart.ae/products/408658072-ub5a-bluetooth-5-4-usb-adapter-for-pc-nano-bluetooth](https://www.desertcart.ae/products/408658072-ub5a-bluetooth-5-4-usb-adapter-for-pc-nano-bluetooth)

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-08*