USB Bluetooth 5.4 Adapter for PC, Dual 5dBi Antennas 150M Long Range BT5.4 EDR Dongle, Wireless Connector for Keyboard Mouse Headphones Speakers, Plug & Play for Windows 10/11/8.1

This USB Bluetooth 5.4 adapter adopts advanced Bluetooth 5.4 chip with EDR technology, greatly optimizing wireless connection stability, signal anti-interference capability and energy efficiency compared with older Bluetooth versions. Fitted with two rotatable 5dBi high-gain external antennas, the signal receiving ability is significantly improved, supporting maximum 150-meter long-range transmission under open environments, effectively reducing wireless disconnection and signal lag.

The Bluetooth dongle achieves seamless wireless pairing with various Bluetooth-enabled devices, including wireless keyboards, mice, audio headsets, Bluetooth speakers, game controllers, smartphones and tablets. It realizes wireless data transmission and audio connection to eliminate tangled cables.

It supports plug and play function on Windows 11, Windows 10 and Windows 8.1 operating systems. You just need to insert it into the USB port of your desktop or laptop to get started without tedious driver download. The standard USB design makes it portable and space-saving. It is an ideal upgrade accessory for computers without built-in Bluetooth function, perfect for home office, gaming and daily audio use.