Product Description
- Brand Name: UGREEN
- Bluetooth Standard: Bluetooth v5.0
- Certification: CE
- Certification: FCC
- Package: Yes
- Product Name: Bluetooth Adapter,USB Bluetooth 4.0,Bluetooth Dongle
- Type: Bluetooth Computer Adapter,USB Dongle
- Function: Bluetooth Adapter for Computer,Bluetooth Adapter for PC
- Usage 1: USB Bluetooth Receiver,Bluetooth Dongle 4.0
- Usgae 2: Bluetooth Adapter,Wireless Bluetooth Adapter
- Compatible with: Bluetooth 5.0 (only for win7/ win8.1/win10/win11)
- Usage 4: Wireless Transmitter
- Usage 5: USB Receiver,Adapter Bluetooth
- Feature: Bluetooth Adapter for Wireless Mouse/Keyborard/Headphone/Stereo
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:
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 5.0 USB Adapter
Give Bluetooth to your notebook PC
Advanced Bluetooth 5.0
Equipped with enhanced data rate and low energy
Driver-free For Win10 And Later
Only support for Windows computers
Note: Drivers are required for win 8.1 and earlier systems
Add 5 Devices To PC
Supports the simultaneous connection of 5 different Bluetooth devices
Great For Establishing A Wireless Connection
Bluetooth Mouse/keyboard
Connection is responsive no delay
Data & Audio Transmission
Sending files/videos/ music between a smartphone and PC
20M Long Distance Transmission
Smart Indicator
The indicator flashes while paring and stays still when connected
Two Styles Available
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
Q: Can the USB Bluetooth adapter connect to the same device at the same time, such as two earphones?
A: No, you can connect 5 devices at the same time, but they must be different types of devices.
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