A: If your PC does not have a CD driver, please kindly download the driver from UGREEN official website. it is for free.
Download link: https://www.mediafire.com/file/4zocnlemhj3656g/Bluetooth_5.0_Adapter_Installation.rar/file
Note:
The USB bluetooth adapter can only be plugged into your desktop or laptop computer, and cannot be used on other devices such as a car.
Before using the product, please disable the Bluetooth of the computer itself, and uninstall the existing Bluetooth driver of the computer, and then install the driver of this product.
Bluetooth 5.3 Adapter
Enjoy wireless life fastly
Major Breakthroughs in Technology
The latest Bluetooth 5.3 technology, optimizes the transmission delay and connection defect problems of the old Bluetooth 5.0
Multiple Bluetooth Versions
Bluetooth 5.3, backward compatible with 5.1/5.0/4.0 devices
Diver-free for Win8.1 and Later
Only use on Windows computer
Save your USB Ports
Connect 5 devices simultaneously
Bluetooth Connection
Enjoy wireless life
Use for Wireless Keyboard and Mouse
Enjoy wireless working and game
Use for Data Tranfer
Transfer file instantly via connection
Up to 20M Transmission Distance
Faster and more stable transfer
Strict Safety Control
Each UGREEN product has undergone layers of security testing and passed multiple international security
Clear Indicative Status
Keep lighting when it works
Small & Anti-lost
Product Specifications
Package Display
Q: My PC Can’t use this CD, how do I install the driver?
A: If your PC does not have a CD driver, please kindly download the driver from UGREEN official website. it is for free.
Download link: https://www.mediafire.com/file/4zocnlemhj3656g/Bluetooth_5.0_Adapter_Installation.rar/file
Note: Before using the product, please disable the Bluetooth of the computer itself, and uninstall the existing Bluetooth driver of the computer, and then install the driver of this product.
Q: Why it is failed to work when the dongle plug in windows 10 operating system?
A: The Bluetooth 5.0 Dongle needs to install the driver when plugging in the windows 10 system. so that you can get better wireless performance.
Q: Does the Bluetooth dongle support TV?
A: Sorry, this device will only work when plugged into supported Windows. Even though TVs, home theater equipment, and stereos have USB ports, they don’t have the necessary drivers to support this adapter.
Q: After the driver installation is completed and the Bluetooth adpter cannot be searched?
A: 1. Restart the computer after installation 2. Please confirm that your Bluetooth device (headphone / keyboard / speaker) is not occupied by other Bluetooth
Q: Why do I get a driver error when I install the driver?
A: Maybe the built-in Bluetooth on the computer causes a conflict. Please disable the previous Bluetooth first.
Tips:Connect 5 devices wireless via Bluetooth 5.0 dongle at the same time, but music streams to only 1 audio device at a time.
How do I install the driver for Windows?
a. To install the driver, visit the UGREEN website, search “CM390” 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
E***M –
I liked the quality, everything is like in the description. Everything was installed without problems, it works, as it should, while there are no problems. Ordered 15.05.22, received 07.07.22, to Kazakhstan, in the mactaralsky district, in 23 days. Sent quickly, also delivered quickly, for a long time there was no such. Track number was tracked completely. Everything came whole, and not even crumpled. It was packed in a branded ugreen bag, and a branded ugreen box. Instruction in many languages, there is also in Russian language, which is very convenient. The seller put a mini sticker as a gift. With the seller did not communicate, there was no need, because everything suited. In general, everything is fast, high quality, beautiful and workable. I recommend buying. Thank you to the seller for the work done.
R***s –
Great product, very fast connection
J***s –
Apparently very good and effective
A***v –
Excellent.
P***a –
Great seller with excellent products and fast delivery. Goods packaged well. UGREEN products grade 10. Thank you very much.
Y***k –
The adapter has arrived, I will test, but most glad that I was sent as a gift stickers with seals, thank you so much to the seller, he made me happy
I***v –
Ordered version 5.3, on another computer older ugreen 5.0. Used for gamepad and headphones/mice. What can I say-the ats2851 chip in v5.3 is much worse to receive a signal, periodically delays and loss of sound/pressing are felt. At 5.0 (chip rtl8761buv) at the same dimensions there are no such problems, it and I recommend taking it.
F***r –
Great product, Only Connect It Works Thankfully toast
E***z –
Good and small
S***a –
Full set. the quality in the hands is felt. Wood disc included. We will test.