It works flawlessly and with truly great range. I have purchased 3 more for different computers and they all worked immediately and perfectly.

Every time I turn off the headphones, it loses the connection and needs to be reset and paired from the beginning.
Avoid the UB400 and get the newer model UB500, which doesn't have this issue.

At its price, it is the best on the market. I have it on an old computer that does not have Bluetooth, and with this adapter, I was saved! It has a great range and is quite small.

I have had it for 2 years on my PC exclusively for connecting Xbox one controller. It has never had any issues and works perfectly.

Excellent with very good connection and without any issues from distance and obstacles like walls. I have nothing negative to say.

Ultimate garbage... besides possible conflicts with other drivers, it does NOT do its job properly. Very poor chance of detecting the device you want and even less chance of making a proper pairing. Stay away

I use it flawlessly with a USB extension for connecting a DS4 controller. Distance ~60cm without obstacles. If there is an obstacle in between (e.g. a wooden desk), the latency shoots up and the troubles begin.

I can confirm that it works on MACOSX VENTURA on a macmini 2018. Easy installation. In combination with the command in the terminal to bypass the internal Bluetooth and use only this.

In a mediocre to bad machine, with Windows 10, as soon as I plugged it into a hub, in less than 1 minute it was available with ready settings in the tray!! I didn't need anything else. I connected the JBL headphones for testing and I could hear music everywhere except when I left the house. Okay, I didn't ask for anything else. With this amount of money, it is clearly value for money!!!

tp-link is literally plug and play on Windows 10, I had no issues with the range (in my case, up to 2.5 meters) or compatibility, neither did my brother who got the same one. I connect headphones and controllers all together without any problem. A safe choice that is worth its money.

Very good!
You simply plug it into your computer and you have Bluetooth! It doesn't lose signal.
The range reaches up to 4-5 meters and can go through a wall, as I have tested it! Great for using the PS5 controllers from the PC on a big screen in the living room!

Easy to use, as soon as it is connected, the bluetooth is activated instantly, it works perfectly without any issues, and it is small and discreet.

Very good, as soon as I connected it to my desktop computer it worked immediately without installation. It is used for wireless headphones and I have no problems.

An excellent Bluetooth Adapter for anyone who wants Bluetooth connectivity on a system that doesn't support it. It is stable, has a very good range, and above all, it is plug&play. The only thing you have to do is connect it to your computer and from there you don't need to do anything else. I use it to connect headphones and speakers to my computer and I am very satisfied!

I have connected it to a PS4 controller and the response was very good. Also, the range is very good. It is plug and play on Windows 8.0/8.1/10. On Windows 7 and lower, you may need to download the drivers.

Average stick connects easily very fast I have connected it with a dualsense on pc just many times it does not accept the command.

AWFUL!!! Big scam. Waste of money, it doesn't catch anything, neither my phone nor the headphones! In the end, I plugged in a mouse... miraculously, it worked! Then the Odyssey began... disconnecting every 5 minutes, sometimes it works well, sometimes it doesn't... DO NOT buy it, it's the worst thing ever.

For the past 6 months, I have been using the wireless keyboard adapter. I have been able to sit in the next room and it still works, in terms of the connection range (let's say about 5-6 meters approximately). Value for money!

Excellent adapter, I have bought 2 and I am completely satisfied. If you put it in a fixed position, do not put it in the back because the range is significantly reduced due to interference

Plug and play on Windows 10 without needing to close any running programs, such as media player, if you want to connect headphones. Great value for money product.

I don't give it 5 stars because it doesn't work on Windows 7 and you have to go to the company's website to download drivers. Someone who doesn't know this will throw it away. It's a shame for the description to be wrong for such a value-for-money product.

I have connected it to my PC for Bluetooth speaker contact. It is pretty good, but sometimes it disconnects.

Good product. The only downside is that it crashes with devices when installing the drivers from the tplink website. Works straight out of the box without any issues

At first, it transferred files, but after the 3rd transfer, it doesn't send the files from the mobile to the computer anymore, only from the computer to the mobile.

Plug and play. Fast connection with any type of wireless device (mobile, soundbars, headphones, television). Truly value for money

It is a very good opportunity for its price, it has only disconnected 2 to 3 times at most and has reconnected within a fraction of a second

The best product for the money. Instant connection and recognition without interruptions, etc. Buy it with your eyes closed!

It has a range less than 5 meters, but otherwise, it works great for the peripherals I have in my office.

Excellent product. I had bought another USB 5 but it was almost useless. I bought this USB and all my devices immediately connected. I have Windows 11.