USB Bluetooth Adapter for PC Laptop, Wireless Dongle for Windows 11 10 8.1 7 Linux Desktop, Pair w/Bluetooth Headphones Speaker Mice Keyboard Printer Controller (BT5.4, Mini Sized BT542)

This is brilliant, Linux found it immediately and it has allowed me to extend the range of my bluetooth dramatically. It even picked up the Solar controller bluetooth at the end of my garden, at least 8 meters away. Impressive and hassle free installation. The stability and functionality are perfect for my needs.

Tried 3 adaptors that supposedly work on Linux Mint, but didn't. This adaptor works perfectly on Linux Mint (check blueman is installed and updated & unblock with rfkill, if it doesn't work out of the box). Just what I needed for transferring files from my mobile to the PC.

Not expensive but more than I have paid for smaller Bluetooth dongles in the past. Installed easily and been used for a few weeks now, always picking up the wireless keyboard first time, every time. Works for me!

Works No problems. Works with Linux too

If you are having problems with your pcs Bluetooth then this device will solve your problem just plug it in go to device manager and disable your old Bluetooth adapter and your done….. I highly recommend this Bluetooth dongle

This USB Bluetooth adapter is excellent quality! The audio is SO clear. Using Debian GNU Linux, it is plug n' play. The adapter can send files easily up to the 10m spec. I can connect more than one device and choose which one to send to or receive from. Simply brilliant. Excellent VFM

Had to jump through a lot of hoops to install the right driver, then was relieved when it worked. Hugely disappointed since it worked for two weeks then stopped. Doesn't light up or even register on the laptop when plugged in now. Very disappointing. Tried it on a different laptop and nothing. Have tried to initiate support from Amazon but it doesn't seem to be eligible. Elderly mum very disappointed that she can't connect her Bluetooth headphones to the laptop anymore!

Worked perfectly on windows 11. Range seems excellent.

Took a big dose of faith to put this in the port the first time; took a bit of wiggling to overcome the friction/resistance (dunno why). Once it was in, it was immediately recognized by my computer and the little light came on as it should. Very very incredibly easy to connect a new BT headset, and the sound quality is GREAT! And since this was a headset with mic I also tested the reverse, and it receives well too. It also offered me the option of connecting my phone to my desktop. So far so good with connection, but I'm only using it from ~3 feet away from my desktop computer with nothing in between to interfere. The instruction booklet indicates that you should download a device driver, but fortunately this isn't necessary for Windows 11; absolutely compatible. Super plug-and-play.

This Bluetooth antenna only works with windows The Product description claims it works with other things

I bought these because my new workstation — ironically — didn’t have Bluetooth built in. I didn’t realize how inexpensive these adapters were, so I grabbed a multipack just to have extras on hand. I’m honestly very impressed. Plugged one in, and it worked instantly — no drivers, no hassle. The range is excellent, and performance has been stable across multiple devices. For such a low-cost adapter, this thing punches way above its weight. I now keep a few of these in my IT toolkit — they’re perfect for quick fixes, upgrades, or testing Bluetooth peripherals. Highly recommended for anyone who needs a reliable, plug-and-play Bluetooth solution.

It works great I'm using it to give a desktop PC Bluetooth when it didn't already have it

I recommend this USB antenna for use with Linux. I use it with Ubuntu 24.04 and 25.10 and it works flawlessly. It has a Realtek wireless chip in it, which can be difficult to work with Linux. But, I had no problems. It required no special installation or set up. This antenna allows great sound quality and I have tested its range up to 400 feet away while listening to music with my ear buds. I think this is a great value for the money. I have been using it for months and it seems durable and high quality. The ear buds I have been using with Linux and this bluetooth dongle antenna I also got from Amazon here: https://www.amazon.com/dp/B09FLNSYDZ I did have some issues with other earbuds i got dropping out to do re-scans and re-pairings. But, I believe that was the ear buds and not the antenna as I also had the dropout problem with my Dell Precision 3581 laptop's built in bluetooth system (not using this dongle antenna).