, Long Range USB Bluetooth 5.1 Adapter for PC, High Gain Bluetooth 5.1 Dongle Receiver for Bluetooth Earphone, Mouse, Keyboard, Speakers, for Desktop Laptop Supports with Windows 11, 10

• Applies the latest bluetooth 5.1 technologyÔºåsupport the enhanced data rata and transfer rate up to 3mbps. Dual mode support bluetooth 5.1 low energy. • This bluetooth receiver provide a powerful data connection between your laptop and bluetooth-enabled devices such as keyboard, smart phones, allowing you to easily enjoy your work music, file transfer, entertainment. • Equipped with 2dbi high gain antenna, which has a longer transmission distance than other mini bluetooth adapters. Applies the class 1 power standard, the transmission distance can up to 100m in an open place. • You can enjoy lossless music and achieve wireless freedom. Note: Operation range can be affected by physical obstructions and wireless interference. • Support for windows 7,10,11. The driver needs to be installed from cd or online driver. Not applicable for mac os, for linux, car audio system.