About this item Plug & Play or Free Driver : Plug and play for Win11/10/8.1, Just plug it into your device and start using it right away without any drivers. So easy to Use. ( NOTE : Please disable the built-in Bluetooth and enable the automatic update system before inserting this device into your computer. ) Ultra Long Range Bluetooth Adapter : Equipped with high gain antenna & Class 1 radio technology, our Bluetooth adapter 's transmission range in open areas can eveb reach 328ft/100m, making it an ideal solution for use in the whole house, large offices, warehouses, or shops, enable you to enjoy the joy and convenience of wireless connection without the limits of distance. Bluetooth 5.4 Adapter : EDUP Bluetooth adapter equipped with PA (power amplifier) chip, Bluetooth transmission range is ultra long and stable.It support dual-mode (BR/EDR + BLE), Can link BR/EDR and BLE at the same time, reduces transmission efficiency loss caused by interference in the 2.4 GHz frequency band and lowers the possibility of signal interruption, ensuring that you never lose your connection. Up to 5 Devices Sync Connected: You can fully use the USB Bluetooth Adapter to connect multiple devices simultaneously, Can work with 5 devices at the same time, such as Bluetooth speakers, keyboards, headsets, and mice. Warm Tips : 1. It's not compatible with Mac OS, Linux, Car Stereo systems, XBOX or TV. 2. It can not be used directly on PS3, PS4, PS5, Switch, or Xbox Console; but it works with Game Controllers. 3. This Bluetooth Adapter does not support Mac OS or iPhone. › See more product details