The ultra-small USB adapter comes with Bluetooh 5.0 technology which allows fast pairing and stable and energy-saving connectivity. Turn non-Bluetooth PCs or laptops into Bluetooth-capable devices; making it possible to connect with Bluetooth headphones, speakers, keyboards, mice, etc. You can use the USB-C and USB-A port as you like and thanks to the mini size the BT0054 by LogiLink is also easily portable and perfect for on the go.