---
product_id: 249519314
title: "TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers"
brand: "tp-link"
price: "€ 28.88"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.at/products/249519314-tp-link-ub400-usb-bluetooth-adapter-for-pc-4-0
store_origin: AT
region: Austria
---

# 20m wireless range Bluetooth 4.0 with BLE tech Plug & Play for Win 8/10 TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers

**Brand:** tp-link
**Price:** € 28.88
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with wireless freedom—small dongle, big impact!

## Quick Answers

- **What is this?** TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers by tp-link
- **How much does it cost?** € 28.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/249519314-tp-link-ub400-usb-bluetooth-adapter-for-pc-4-0)

## 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

- • **Multi-Device Support:** Connect up to 7 Bluetooth devices simultaneously, from headsets to gaming controllers, boosting your productivity and entertainment.
- • **Nano-Sized Powerhouse:** Ultra-compact design fits discreetly in any USB port—perfect for on-the-go professionals who value sleek tech.
- • **Plug & Play Simplicity:** No drivers needed for Windows 8/8.1/10—just plug in and instantly connect your favorite devices.
- • **Extended Wireless Freedom:** Enjoy a reliable 20-meter transmission range, letting you move freely without losing connection or quality.
- • **Seamless Bluetooth 4.0 Connectivity:** Experience ultra-efficient, low-energy wireless pairing with backward compatibility to older Bluetooth versions.

## Overview

The TP-Link UB400 is a compact Bluetooth 4.0 USB adapter that transforms any Windows PC or laptop into a Bluetooth-enabled device. Supporting up to 7 devices simultaneously and offering a 20-meter wireless range, it ensures seamless connectivity for peripherals like headsets, keyboards, and gaming controllers. Its plug-and-play design for Windows 8/10 and ultra-small form factor make it an essential accessory for professionals seeking hassle-free wireless integration.

## Description

UB400 turns Non-Bluetooth PC or laptop into Bluetooth-capable. Just connect your Bluetooth devices to your computer and enjoy it with ease. It supports 7 Bluetooth devices at most.
Enjoy your Bluetooth connection to play music, make video calls and transfer data by Bluetooth 4.0 – backward compatible with Bluetooth 2.0/2.1/3.0
For Win 8, Win 8.1, and Win 10, just plug UB400 into your computer to enjoy a fast, convenient Bluetooth connection.
*For Win 7/XP, you need to instal the driver from TP-Link website.
A sleek, ultra-small design means you can insert the nano adapter into any USB port and simply keep it there, no matter when you are traveling or at home.
With a transmission distance of up to 20 m, you can enjoy lossless music via your Bluetooth headset without hovering around your computer.
UB400 supports Windows 10/8.1/8/7/XP.

## Features

- Bluetooth 4.0 – Applies the latest Bluetooth 4.0 with low energy (BLE) technology and it is backward compatible with Bluetooth V3.0/2.1/2.0/1.1
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07NQ5YGDW |
| Best Sellers Rank | #7,451 in Computers (See Top 100 in Computers) #29 in Bluetooth Network Adapters |
| Brand | TP-Link |
| Built In Media | Bluetooth 4.0 Nano USB Adapter UB400 Quick Installation Guide |
| Color | Black/White |
| Compatible Devices | Laptop, Desktop, Tablet, Smartphone |
| Compatible Operating System Family | Windows |
| Customer Reviews | 4.3 4.3 out of 5 stars (90,624) 4.3 out of 5 stars |
| Data Link Protocol | Bluetooth, USB |
| Data Transfer Rate | 0.4 Megabits Per Second |
| Eu Spare Part Availability Duration | 3 Years |
| Global Trade Identification Number | 06935364099664 |
| Hardware Interface | Bluetooth 4.0 |
| Item Dimensions L X W X H | 19L x 7W x 15H millimeters |
| Item Type Name | Bluetooth Adapter |
| Item Weight | 10 Grams |
| Manufacturer | TP-Link |
| Mfr Part Number | UB400 |
| Minimum Required Operating System Version | Windows 7 |
| Model Number | UB400 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Brand:** TP-Link
- **Colour:** Black/White
- **Compatible devices:** Laptop, Desktop, Tablet, Smartphone
- **Hardware interface:** Bluetooth 4.0
- **Product dimensions:** 19L x 7W x 15H millimeters

## Images

![TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers - Image 1](https://m.media-amazon.com/images/I/51YC-cv2atL.jpg)
![TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers - Image 2](https://m.media-amazon.com/images/I/51zFHq3dtWL.jpg)
![TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers - Image 3](https://m.media-amazon.com/images/I/516zADcnTjL.jpg)
![TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers - Image 4](https://m.media-amazon.com/images/I/61wCkBubW0L.jpg)
![TP-Link UB400 USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/5, Xbox Controllers - Image 5](https://m.media-amazon.com/images/I/61XENQFZxHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work 100/
*by  on Reviewed in the United Arab Emirates 25 April 2024*

Very good 💯 💯 💯

### ⭐⭐⭐⭐⭐ price and quality
*by  on Reviewed in the United Arab Emirates 1 December 2024*

for the price it is very good and high quality i reccomend this product

### ⭐⭐⭐⭐ .
*by  on Reviewed in the United Arab Emirates 6 May 2022*

Works well.

## Frequently Bought Together

- TP-Link UB400 Nano Bluetooth 4.0 USB Dongle Adapter for Computer, Laptop, Headphones, Speaker, Keyboard, Compatible with Windows 11, 10, 8, 8.1,7, XP, Black
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**Shop now:** [https://www.desertcart.at/products/249519314-tp-link-ub400-usb-bluetooth-adapter-for-pc-4-0](https://www.desertcart.at/products/249519314-tp-link-ub400-usb-bluetooth-adapter-for-pc-4-0)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-08-16*