TP-Link USB Bluetooth Adapter for PC, Bluetooth 4.0 Dongle Receiver, Plug & Play, Nano Size, EDR & A2DP Technology, Supports

4.4 4.4 out of 5 stars | 47,090 ratings

Price: 10.99

Last update: 12-14-2024


About this item

NOTE: The item is compatible with windows 11/10/8.1/8/7/XP. However, on the box there is limited space so the manufacturer do not list all of the versions and just list the most recent versions of windows
Bluetooth 4.0 – applies the latest Bluetooth 4.0 and it is backward compatible with Bluetooth V3.0/2.1/2.0/1.1. Ub400 turns non-Bluetooth PC or laptop into Bluetooth-capable ( PS4 & XBox Controllers for PC Only )
Plug & play or free driver – plug and play for Win 8, 8.1, 10, and 11. Supports Win7, XP (driver required for Win7, XP and could be downloaded from website free of charge). it is not compatible with Mac, Linux, TV
Nano-sized – 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
Reliability – enable wireless communication with Bluetooth-enabled computers, printers, phones and headsets. Utilize Bluetooth low energy) technology for energy-saving wireless connectivity. Operating Temperature-0℃-40℃ (32℉ -104℉)
Broad operation range – with a transmission distance of up to 65 ft, you can enjoy lossless music via your Bluetooth headset without hovering around your computer
Kind reminder: UB400 is not compatible with Mac, Linux, TV. UB400 is for PC use only so PS4/Xbox controllers could be used on PC, and is not to be used directly on Xbox/PS4. Two UB400 cannot pair with each other.
Please note that existing internal Bluetooth function needs to be disabled to utilize UB400

Product information

Technical Details

Collapse all
Summary
Other Technical Details

Top reviews from the United States

Tommy Amos
5.0 out of 5 stars Great Bluetooth Adapter for Non-Bluetooth Devices!
Reviewed in the United States on September 12, 2024
I own three of these Bluetooth adapters, and they have been fantastic for adding Bluetooth functionality to my devices that don’t already have it. The compact size is a major advantage, making it easy to plug in without taking up much space. Even better, it was automatically recognized and configured on all the devices I’ve used it on, which made the setup process completely hassle-free.

Pros: The small size makes it discreet and convenient to use. It’s been plug-and-play for me—automatically recognized and configured without needing any drivers or complicated setup on multiple devices, including both Windows and older hardware.

Cons: The small size, while convenient, also means it’s easier to misplace or lose if you’re not careful. I’ve made it a point to keep track of where I plug them in!

Overall, this is an excellent solution for anyone looking to add Bluetooth to devices that lack it. It’s reliable, simple to use, and I would definitely recommend it for its effectiveness and convenience!
Thomas Allen
5.0 out of 5 stars Perfect for on the go...
Reviewed in the United States on September 6, 2023
The TP-Link USB Bluetooth Adapter for PC is a true game-changer when it comes to expanding connectivity options for your computer. This tiny dongle has made a significant impact on my PC experience, and I'm thrilled to share a positive review.

First and foremost, the plug-and-play functionality is a huge plus. The setup couldn't be simpler; just plug it into a USB port, and it's ready to go. There's no need for additional drivers or complicated configurations, which is fantastic for those of us who value simplicity and convenience.

The compact, nano-sized design of this Bluetooth adapter is impressive. It's so small that it doesn't protrude from the USB port, making it a sleek and unobtrusive addition to my computer. It's perfect for laptops and desktops alike, and you can leave it plugged in without worrying about it getting in the way.

The Bluetooth 4.0 technology ensures fast and reliable connections. Whether I'm connecting wireless headphones, a keyboard, a mouse, or any other Bluetooth-enabled device, the adapter handles it all with ease. The range and stability of the connections have been exceptional.

Furthermore, the TP-Link brand is synonymous with quality and reliability, and this Bluetooth adapter is no exception. I have confidence that it will continue to perform flawlessly over time.

The TP-Link USB Bluetooth Adapter for PC is a must-have accessory for anyone looking to add Bluetooth connectivity to their computer. Its ease of use, compact design, and reliable performance make it a valuable addition to any tech setup. Whether you need it for work, gaming, or entertainment, this dongle delivers on all fronts and has greatly improved my PC experience. Highly recommended!
Steve
5.0 out of 5 stars quick & easy setup
Reviewed in the United States on November 21, 2024
great way to add bluetooth capability to an older machine without spending too much. works perfectly.
Brian
4.0 out of 5 stars A little disappointing
Reviewed in the United States on January 21, 2020
UPDATE 2 - 7/8/21

So in the time since I originally wrote this review (and it's update) I have found this adapter can work quite well and some of my early experiences with it were probably due to the limitations of Windows 7.

One very key discovery I made is that if you just stick this into a USB port on the back of your PC, you will get OK reception if you're close but you'll get very spotty connections from any distance at all (and might even get dropouts from as close as across the room the PC is actually in).

What I have done is used a USB extension cable and mounted it high on the wall (not the prettiest thing in the world but it works wonders for the range). Once that was done, I was definitely getting more range and a much more reliable connection throughout my apartment.

It's not Bluetooth 5.0 but it's not bad for the price. I was looking to upgrade to Bluetooth 5.0 recently but most of the 5.0 dongles they have on here have mixed reviews so I ordered another one of these as a spare.

END Update

UPDATE - 7/13/2020

So, I originally found the Windows 7 driver that I downloaded that is supposed to work with this adapter installs and appears to work on Windows 7 but I could not get it to work with anything I tried (This adapter is plug and play with Windows 8.1)

Eventually, I uninstalled the driver, went into Device Manager and clicked for it to scan for hardware changes. So it found the adapter and (of course) displayed the error triangle that told me there was no installed driver for it and THEN it went online and found a driver for it and installed it and now it works with Windows 7 as it should. So if you have Windows 7, I recommend you try that BEFORE you bother with the driver they tell you to download for it. It's much simpler and it actually works with my system and doesn't require installing anything extra.

END UPDATE
--------
Original Review

I bought this for my Windows 7 PC on the promise of a driver download that would make it compatible. So I downloaded the driver and found it to be very confusing and barely functional

So I tried it on a Windows 8.1 PC and it was plug and play (as it's supposed to be). I guess it's fine for Windows 8 and up. If you have Windows 7, expect to have to fight with it to make it work.

I have also had an issue with low volume on Bluetooth devices I'm sending audio to with this adapter but I'm not sure I can blame it entirely on the adapter so I'll leave it at that. For example, I have a stereo that has built-in Bluetooth and I can barely hear some Youtube videos with full volume on my PC and the stereo. That stereo goes plenty loud if you're using the radio or the CD. Turned up all the way it should be louder and just isn't. Maybe it's something I'm doing wrong but if it is, it isn't obvious.
Mizu
5.0 out of 5 stars Purchased Two for My Silhouette Cameo 4
Reviewed in the United States on October 24, 2024
I originally purchased one to replace the generic dongle that came with the Cameo 4 and I was told that this would be enough for my computer to recognize the device. Even though I had switched it out it still didnt work. I then used this dongle for my computer instead of the Cameo and it was working for a bit but the connection constantly dropped in between cutting jobs SO in the end I purchased two: one for my Cameo and one for my computer and now I connect instantly with no dropping :-)
Sydnee Slaughter
5.0 out of 5 stars ????????
Reviewed in the United States on November 16, 2024
the cord/input for my cricut maker machine was no longer working so i plugged this in and was able to connect my computer/tablet with bluetooth and use my machine again....perfect, cheap and easy fix!
Joyce
5.0 out of 5 stars Works Great
Reviewed in the United States on November 6, 2024
I bought a new cricut Joy Xtra machin and it needed a Bluetooth but I didn't know that . I couldn't figure it out and I all most sent it back . I ask my son and he told me about this . I sent for it and put it in and it workrd great. thank you .

Best Sellers in

 
 

Amazon eero Pro 6E mesh Wi-Fi router | 2.5 Gbps Ethernet | Coverage up to 6,000 sq. ft | Connect 100+ devices | Ideal for str

4.2 4.2 out of 5 stars 4797
349.99
 
 

TP-Link 8 Port Gigabit Switch | Easy Smart Managed | Plug & Play | Desktop/Wall-Mount | Sturdy Metal w/ Shielded Ports | Supp

4.7 4.7 out of 5 stars 127973
29.99
 
 

TP-Link TL-SG1005P, 5 Port Gigabit PoE Switch, 4 PoE+ Ports @65W, Desktop, Plug & Play, Sturdy Metal w/ Shielded Ports, Fanle

4.7 4.7 out of 5 stars 5347
49
 
 

uni USB to Ethernet Adapter, Driver Free USB 3.0 to Gigabit Ethernet LAN Network Adapter, 100/1000 Mbps RJ45 Internet Adapter

4.6 4.6 out of 5 stars 8753
12.79
 
 

Amazon eero 6+ mesh wifi system - Supports internet plans up to a Gigabit, Coverage up to 4,500 sq. ft., Connect 75+ devices,

4.4 4.4 out of 5 stars 8677
299.99
 
 

Wireless USB WiFi Adapter for PC - Nineplus 1200Mbps Dual 5Dbi Antennas 5G/2.4G WiFi Adapter for Desktop PC Laptop Windows11/

4.3 4.3 out of 5 stars 20635
25.99
 
 

Pushua Gigabit Ethernet Splitter 1 to 2 High Speed, 1000Mbps Internet Splitter 1 in 2 out, LAN Splitter with USB Power Cable,

4.2 4.2 out of 5 stars 1347
9.99
 
 

Logitech Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless

4.2 4.2 out of 5 stars 16923
12.77