【Long Range Bluetooth Usb】Bluetooth dongle for pc Equipped with 2dBi high gain antenna and Class 1 radio technology, and the transmission range in open areas can reach 492ft/150m. Pc bluetooth adapter reception and transmission signal is stronger and faster than the traditional Bluetooth usb adapter pc.Enjoy the joy of wireless at home without having to be around the computer, free from the limits of distance. | 【Bluetooth 5.3 dongle】Applies the latest Bluetooth 5.3+EDR adapter, and support Dual Mode (BR/EDR + Low Energy Controller).Quick response and better anti-interference, say goodbye to delay and lag, Get a faster-than-ever transfer rate of 3 Mbps for clean, reducing transmission efficiency loss caused by interference in the 2.4 GHz band.Enjoy wireless desktop,Operate with flexibility and ease. | 【Plug & Play】 Usb bluetooth Plug and play for Windows 8.1, 10, and 11. Supports Win7 (driver required for Win7 and could be downloaded from website : https://www.dropbox.com/s/3ktdqbq7egr50ee/Rtl5.3%20Driver.zip?dl=0)，Note: When using our bluetooth usb adapter pc, please disable the computer's built-in Bluetooth driver to avoid conflicts and cannot be used,Not suitable for Mac OS, Linux, TV, XBOX, Car | 【Rotating Antenna】bluetooth usb adapter High-gain dual antennas can be rotated vertically at 90°, and horizontally at 180° to get a better signal and keep a stable Bluetooth connection, it can provide better transmission and reception signals from any angle, stronger penetrating power, you can even use the headset through the wall without losing the signal. (Of course you need to know that the operating range will be affected by physical obstacles and wireless interference). | 【Multiple Connection】 Bluetooth pc adapter allows you to connect up to 7 different types of devices at once without interfering with each other, such as Bluetooth headsets, speakers, keyboards, mice, mobile phones, game controllers, tablets, printers, etc, easy to connect and is ideal for leisure or work.