Ugreen V5.3 USB Bluetooth Adapter (CM591) - Bluetooth Dongle

Ugreen V5.3 USB Bluetooth Adapter (CM591) - Bluetooth Dongle, Plug & Play for Windows 11/10/8.1, Bluetooth Transmitter & Receiver for keyboard/Mouse/Headphone/Speakers/Printer for PC Laptop, PlugDescription Ugreen V5.3 USB Bluetooth Adapter (CM591) - Bluetooth Dongle, Plug & Play for Windows 11/10/8.1, Bluetooth Transmitter & Receiver for keyboard/Mouse/Headphone/Speakers/Printer for PC Laptop, Plug Key Features: Bluetooth 5.3: Easily enables Bluetooth function to your Windows computer with wireless connections between your laptop or desktop and the Bluetooth headsets, speakers, mice, keyboards. USB Bluetooth dongle uses the latest Bluetooth 5.3 + EDR (Enhanced Data Rate) + BLE technology for enhanced interference-free performance and improves transmission efficiency to reduce the loss of transmission efficiency caused by int