Ugreen Bluetooth 5.3/5.4 Usb Adapter Dongle

Wireless Connectivity: It adds Bluetooth capability to desktop computers or laptops that do not have it natively.Device Compatibility: The adapter is suitable for connecting accessories like mice, keyboards, headphones, speakers, and game controllers.Operating Systems: It is generally designed to be "plug & play" with Windows 8.1, 10, and 11, requiring no additional drivers