TP-Link UB4A Nano Bluetooth 4.0 USB Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Adapter Compatible with Windows 10/8.1/8/7/XP, Dongle/Receiver, Plug & Play

Great Small Tool for Connectivity . Happily Recommended
I recently purchased the TP-Link Nano USB Bluetooth 4.0 Adapter for my PC, and it has significantly enhanced my computing experience. The compact design of this adapter is truly impressive – it’s so small that it doesn’t protrude from my laptop, ensuring a seamless and unobtrusive addition to my setup. Despite its size, the Bluetooth 4.0 capabilities are robust, providing a stable and fast connection for my wireless peripherals. Setting it up was a breeze; it seamlessly integrated with my desktop computer, instantly recognizing my Bluetooth headphones and other devices. The improved connectivity has not only decluttered my workspace by eliminating the need for cumbersome cables but has also given me the freedom to move around while staying connected.
What sets the TP-Link Nano USB Bluetooth Adapter apart is its reliable performance and affordability. The Bluetooth range is impressive, allowing me to maintain a solid connection even when moving around my office. The adapter’s energy efficiency is commendable, ensuring that it doesn’t drain my laptop’s battery unnecessarily. TP-Link has once again delivered a high quality product that combines functionality with a minimalist design, making it an excellent choice for anyone seeking an affordable and efficient Bluetooth solution for their PC laptop or desktop computer.

Compact and Reliable Wi-Fi and Bluetooth Adapter
I recently purchased the TP-Link AC600 Nano Wi-Fi Bluetooth 4.2 USB Adapter, and it has been a great addition to my tech setup. The adapter is incredibly compact, barely noticeable once plugged into the USB port, which is perfect for maintaining a clean and uncluttered workspace.
Setting up the adapter was straightforward. It’s genuinely plug and play, and within minutes, I had both Wi-Fi and Bluetooth up and running on my Windows 10 laptop. The dual-band wireless feature is particularly useful, as it allows me to switch between 2.4GHz and 5GHz bands depending on my network needs, providing a stable and fast connection.
The Bluetooth 4.2 functionality is equally impressive. I’ve been able to connect various devices, including headphones and a mouse, without any issues. The connection remains strong and stable, and the range is adequate for my needs.
One of the standout features is the WPA3 security support, which adds an extra layer of security to my network. It’s reassuring to know that my connections are more secure with the latest encryption standards.
While the adapter works flawlessly for most tasks, the only minor downside is that its range is somewhat limited compared to larger, more powerful adapters. However, for a nano-sized device, it performs admirably well and meets my everyday requirements.
Overall, the TP-Link AC600 Nano Wi-Fi Bluetooth 4.2 USB Adapter is a reliable and efficient solution for adding wireless and Bluetooth capabilities to a computer. Its compact design, ease of use, and solid performance make it a great choice for anyone looking to upgrade their connectivity. Highly recommended for its convenience and functionality.

Updated: Actually it doesn’t work sustainably with MacMini
I first plugged this device in with trepidation as it’s labelled for Windows PC’s. Initially nothing. Damn, another product that doesn’t work on a Mac. But then I decided to google it to make sure I wasn’t being too hasty.
I can’t take credit for this find, but I can share the knowledge. Before you even fit the dongle to the Mac follow this process:
1) Hold down the ‘cmd’ key on your Mac keyboard and then simultaneously click the mouse over the bluetooth icon on the top right hand side of the screen. After a second or so an expanded bluetooth menu appears that lists the Version & address of the Bluetooth adaptor in your Mac. Take a photo or make a note of these values.
2) Get a wired mouse & keyboard (or a suitable non bluetooth dongle alternative like a Logitech alternative) and plug it in, then go into the bluetooth menu and turn off the bluetooth on your Mac by unchecking the on / off button option
3) Turn off the Mac
4) Plug in the new TP link Bluetooth dongle
5) Reboot your Mac
6) When back into iOS, if you know what the equivalent of the command key is on the wired / wireless (non bluetooth keyboard) you are now using (I think it’s ALT on a Win keyboard), go to the bluetooth icon at the top of the screen and click ‘Cmd’ (for Mac) or ‘Alt’ (for Win), then simultaneously click on the bluetooth icon with your mouse. When the expanded Bluetooth menu appears you should now see different Version / Address details in your menu bar (e.g. the bluetooth module in the Mac has been replaced by the TP link adaptor). If it doesn’t, repeat steps 1-5 above
7) Now go to the Systems Preferences (grey cog) icon , then go to mouse, and add a mouse – whilst it will add it, it won’t work straight away – I don’t know why, but you then need to go to the Bluetooth settings menu and ‘Connect’ it. It takes a good few seconds but eventually it kicks in and works
8) Do the same for keyboard / magic trackpads in the respective menus, then connect in the Bluetooth menu
9) add any other peripherals directly in the bluetooth menu
10) That should be it, you should be good and done. I haven’t tried it yet but I assume you just remove the dongle and re-enable Bluetooth with it disconnected to re-enable the internal bluetooth. No coding required, it seems to work. A dead giveaway was when I saw a Bluetooth speak from another floor in the house appear in the ‘add a device menu’. Sometimes I was struggling to connect devices 3 feet away as the Mac mini 2018 Bluetooth connectivity issues are widely documented.
Best of luck getting it sorted, but I can now happily report no mouse / keyboard lag !!!! What was an unforgivable oversight by the Apple engineering team has now been resolved with a £10 dongle. Unforgiveable!! Thank you TP Link / Amazon!
UPDATE 01-Dec-20 : Ended up returning as periodically the Bluetooth would switch back to the internal unit despite attempting the config string inputs into Terminal.
In the end I ended up moving the MacMini onto tall rubber feet to elevate it from the table, and placed it directly in front of me. It’s still not perfect, but it’s just workable . What’s worse still, the 2020 Mac Mini still has the same issues so it’s not been resolved.

It’s tiny and sheer mighty. Does its work with ease

Tal cual se indica, no neceista drivers (usando windows 10). Conectar y detectar al momento, tanto teléfono, teclado y otras cosas.