---
product_id: 265835006
title: "TP-Link USB Bluetooth Adapter for PC(UB400), 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP,Black"
brand: "tp-link"
price: "€ 49.96"
currency: EUR
in_stock: true
reviews_count: 9
category: "Tp Link"
url: https://www.desertcart.de/products/265835006-tp-link-usb-bluetooth-adapter-for-pc-ub400-4-0
store_origin: DE
region: Germany
---

# Nano-sized 65 ft Range Plug & Play TP-Link USB Bluetooth Adapter for PC(UB400), 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP,Black

**Brand:** tp-link
**Price:** € 49.96
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect & Conquer: Elevate your PC experience with Bluetooth magic!

## Quick Answers

- **What is this?** TP-Link USB Bluetooth Adapter for PC(UB400), 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP,Black by tp-link
- **How much does it cost?** € 49.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/265835006-tp-link-usb-bluetooth-adapter-for-pc-ub400-4-0)

## 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

- • **Compact Design:** The ultra-small, sleek design allows for hassle-free travel and permanent installation.
- • **Extended Range:** Enjoy your favorite tunes or gaming without being tethered, with a transmission distance of up to 65 ft.
- • **Energy Efficient:** Utilizes Bluetooth low energy technology for a sustainable wireless experience.
- • **Broad Compatibility:** Supports a wide range of Windows versions, ensuring you stay connected.
- • **Seamless Connectivity:** Transform your non-Bluetooth PC into a wireless powerhouse with Bluetooth 4.0.

## Overview

The TP-Link USB Bluetooth Adapter (UB400) is a compact and efficient solution for adding Bluetooth capabilities to your PC. Compatible with various Windows versions, it features Bluetooth 4.0 technology for seamless connectivity, a nano-sized design for portability, and an impressive range of up to 65 ft, making it perfect for both work and play.

## Description

Product Description UB400 is highly portable and much smaller than a flash drive. Plug and play inwin8/8.1/10/11 systems to enjoy a wireless communication with Bluetooth-enableddevices. ub400 supports advanced Bluetooth 4. 0 and enables wireless connectivity a wide range of devices such as computers, printers, phones, headsets, speakers, keyboards, controllers, etc. Legal Disclaimer *Maximum wireless Bluetooth transmission rates are based upon test results under normal usage conditions. Actual wireless transmission rate and wireless coverage are not guaranteed, and will vary as a result of environmental factors, including building materials, physical objects and obstacles. Claimed coverage is based on theoretical testing scenario in an open air environment. **To ensure compatibility, you may need to update the adapter’s drivers after an OS update. You can find our latest drivers in the download center at tp-link.com/en/download-center.

Review: As Advertised - Does exactly what it was advertised to do, and worked for what I was using it for. did have to disable my computers built-in Bluetooth card to make it work but other than that no complaints here. :)
Review: Silhouette Cameo 4 - Purchased this to replace the bluetooth adaptor that came standard on the Silhouette Cameo 4 which is absolutely terrible. Plugged it in, forgot the old bluetooth connection on Windows 11 and re-added the machine. It is now running perfectly stable over bluetooth.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V1SZCY6 |
| Are Batteries Included | No |
| Best Sellers Rank | 67,829 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 291 in Bluetooth Network Adapters |
| Brand | TP-Link |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (56,870) |
| Date First Available | 18 July 2019 |
| Guaranteed software updates until | unknown |
| Item Weight | 10 g |
| Item model number | UB400 |
| Manufacturer | TP-Link |
| Number of USB 2.0 Ports | 1 |
| Operating System | 8 . 1,Win,Windows,Windows 10,Windows 11 |
| Product Dimensions | 1.88 x 1.47 x 0.69 cm; 10 g |
| Series | bluetooth adapter |

## Product Details

- **Brand:** TP-Link
- **Colour:** Black
- **Compatible Operating System Family:** Windows
- **Compatible devices:** Desktop
- **Data link protocol:** Bluetooth
- **Data transfer rate:** 480 Megabits Per Second
- **Hardware interface:** Bluetooth
- **Item weight:** 10 Grams
- **Product dimensions:** 19L x 15W x 7H millimetres
- **UPC:** 840460604802 845973099664

## Images

![TP-Link USB Bluetooth Adapter for PC(UB400), 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP,Black - Image 1](https://m.media-amazon.com/images/I/61L2M+U-wcL.jpg)

## Questions & Answers

**Q: Can the UB400 support more than one device at a time?**
A: Yes, the Bluetooth adapter can support up to 7 devices at a time.

**Q: What operating systems are compatible with the UB400?**
A: a. Current supported operating systems include Windows 11/10/8.1/8/7/XP, driver needed for WIndows 7/XP. b. Does not support Mac OS and Linux.

**Q: How do I install the driver for Windows 7 and XP?**
A: a. To install the driver, visit the TP-Link website, search “UB400” and download the driver in the "Support" section d. Open file "UB400_Driver.zip", click through the following “Windows” file and click on “setup.exe” and finish the installation

**Q: How do i connect to PS4 controller?**
A: Try 2 things, 1. Unpair the controller from your playstation 2. Hook the controller to your computer via the USB cable and then hit the PS Button. Once the controller is detected you can disconnect the usb charging cable.

**Q: What is A2DP and EDR technology?**
A: A2DP, a Bluetooth standard that allows for high-quality audio streaming when using Bluetooth enabled devices. EDR, Enhanced Data Rate, is a Bluetooth specification that provides faster data rates.

## Customer Reviews

### ⭐⭐⭐⭐⭐ As Advertised
*by S***E on 21 February 2025*

Does exactly what it was advertised to do, and worked for what I was using it for. did have to disable my computers built-in Bluetooth card to make it work but other than that no complaints here. :)

### ⭐⭐⭐⭐⭐ Silhouette Cameo 4
*by J***. on 28 October 2023*

Purchased this to replace the bluetooth adaptor that came standard on the Silhouette Cameo 4 which is absolutely terrible. Plugged it in, forgot the old bluetooth connection on Windows 11 and re-added the machine. It is now running perfectly stable over bluetooth.

### ⭐ It does not woprk on Windows 10 .. Not Plug and Play ..
*by K***S on 3 November 2023*

It simply did not work and it is not Plug and Play and a driver downloaded from TP -Link rlates to windows 8.1 and does not work either

## Frequently Bought Together

- TP-Link USB Bluetooth Adapter for PC, Bluetooth 4.0 Dongle Receiver, Plug & Play, Nano Size, EDR & A2DP Technology, Supports Windows 11/10/8.1/8/7/XP for Desktop, Laptop, PS4/ Xbox Controllers (UB400)
- TP-Link USB Bluetooth Adapter for PC, Bluetooth 5.0/5.3 Dongle Receiver, Plug and Play, Nano Design, EDR & BLE, Supports Windows 11/10/8.1/7 for Desktop, Laptop, PS5/PS4/Xbox Controller (UB500)
- TP-Link USB Bluetooth Adapter for PC, Bluetooth 5.3 Long Range Receiver, Plug and Play, Adjustable Antenna, Supports Windows 11/10/8.1/7 for Desktop, Laptop, PS5/PS4/Xbox Controller (UB500 Plus)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.de/products/265835006-tp-link-usb-bluetooth-adapter-for-pc-ub400-4-0](https://www.desertcart.de/products/265835006-tp-link-usb-bluetooth-adapter-for-pc-ub400-4-0)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-11*