---
product_id: 279752563
title: "TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Dongle/Receiver for Windows 10/8.1/8/7/XP, Plug and Play (UB4A)"
brand: "tp-link"
price: "HK$127"
currency: HKD
in_stock: true
reviews_count: 12
category: "Tp Link"
url: https://www.desertcart.hk/products/279752563-tp-link-nano-usb-bluetooth-4-0-adapter-for-pc
store_origin: HK
region: Hong Kong
---

# Nano-sized ultra-portable design 20m long-range Bluetooth 4.0 Plug & Play driver-free setup TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Dongle/Receiver for Windows 10/8.1/8/7/XP, Plug and Play (UB4A)

**Brand:** tp-link
**Price:** HK$127
**Availability:** ✅ In Stock

## Summary

> 🔗 Tiny dongle, massive Bluetooth power—stay connected, stay ahead!

## Quick Answers

- **What is this?** TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Dongle/Receiver for Windows 10/8.1/8/7/XP, Plug and Play (UB4A) by tp-link
- **How much does it cost?** HK$127 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/279752563-tp-link-nano-usb-bluetooth-4-0-adapter-for-pc)

## 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

- • **Compact Powerhouse:** Ultra-small nano design fits discreetly on your laptop or desktop—carry it everywhere effortlessly.
- • **Universal Compatibility:** Supports Windows 10/8.1/8/7/XP and backward compatible with Bluetooth 3.0 and earlier versions.
- • **Extended Bluetooth Reach:** Enjoy stable connections up to 20 meters—perfect for multitasking without limits.
- • **Energy Efficient Bluetooth 4.0:** Latest low energy tech keeps your devices connected longer without draining power.
- • **Seamless Connectivity, Zero Hassle:** Plug & play with Windows 8/8.1/10—no drivers needed, just instant Bluetooth freedom.

## Overview

The TP-Link Nano USB Bluetooth 4.0 Adapter (UB4A) delivers long-range wireless connectivity up to 20 meters with ultra-low energy Bluetooth 4.0 technology. Its nano-sized design ensures portability and discreet use, while plug-and-play compatibility with Windows 8/8.1/10 offers hassle-free setup. Backward compatible with older Bluetooth versions, this adapter is perfect for professionals seeking reliable, energy-efficient wireless connections across multiple Windows platforms.

## Description

TP-Link The world's one of leading providers of consumer Wi-Fi networking devices.Shipping products to over 170 countries and hundreds of millions of customers. UB4A USB Bluetooth Adapter - Broad Operation RangeWith a transmission distance of up to 20 mWork with any Bluetooth devicesNano-Sized, Plug in and ForgetA sleek, ultra-small designPlug and Play for Win 8, Win 8.1, and Win 10Just plug the Bluetooth adapter into your computer to enjoy a fast, convenient Bluetooth connectionFor Optimal UseFor Win 7/XP, you need to install the driver from TP-Link UK websiteTP-Link offers customers full product support at no extra cost, please find the contact detail on TP-Link UK websiteCome with 1 Year Manufacturer's WarrantyWhat's In the Box1*UB4A Bluetooth Dongle1*Quick Installation Guide

Review: Perfect - My work made easy! It connected my external medical test tool to my PC so that I could download my data easily.. very fast..
Review: Working normally - Product is good

## Features

- Bluetooth 4.0 – applies the latest Bluetooth 4.0 with low energy (BLE) technology
- Driver free – plug and play for Win 8, Win 8.1, and win 10
- Nano-sized – ultra-small for convenient portability with reliable high Performance
- Supported Operating System – supports Windows 10/8.1/8/7/XP
- Backward compatibility – full support for Bluetooth V3.0/2.1/2.0/1.1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YLDVM6B |
| Are Batteries Included | No |
| Best Sellers Rank | #19,028 in Computers ( See Top 100 in Computers ) #56 in Bluetooth Network Adapters |
| Brand | TP-Link |
| Color | Black/White |
| Customer Reviews | 4.4 4.4 out of 5 stars (11,835) |
| Date First Available | 21 October 2019 |
| Item Weight | 30 g |
| Item model number | UB4A |
| Manufacturer | TP-Link |
| Operating System | 10/8.1/8/7/XP |
| Product Dimensions | 1.5 x 0.7 x 1.9 cm; 30 g |

## Product Details

- **Brand:** TP-Link
- **Colour:** Black/White
- **Compatible devices:** Desktop
- **Hardware interface:** USB
- **Product dimensions:** 15L x 7W x 19H millimeters

## Images

![TP-Link Nano USB Bluetooth 4.0 Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Dongle/Receiver for Windows 10/8.1/8/7/XP, Plug and Play (UB4A) - Image 1](https://m.media-amazon.com/images/I/71FBZcBM3LL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by N***L on 4 September 2024*

My work made easy! It connected my external medical test tool to my PC so that I could download my data easily.. very fast..

### ⭐⭐⭐⭐⭐ Working normally
*by P***L on 11 July 2024*

Product is good

### ⭐⭐⭐⭐ Review
*by A***D on 10 August 2023*

Goofd❤️

## Frequently Bought Together

- TP-Link UB4A Nano Bluetooth 4.0 USB Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Adapter Compatible with Windows 10/8.1/8/7/XP, Dongle/Receiver, Plug & Play
- Xbox Wireless Controller - Carbon Black

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**Shop now:** [https://www.desertcart.hk/products/279752563-tp-link-nano-usb-bluetooth-4-0-adapter-for-pc](https://www.desertcart.hk/products/279752563-tp-link-nano-usb-bluetooth-4-0-adapter-for-pc)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-13*