Conceptronic ABBY07B ABBY Long Range Bluetooth 5.1 USB Adapter with External Antenna

Bluetooth version 5.1 (Class 1); Low power consumption; Working distance: 100 meters; Data transfer speed up to 3Mbps; Compatible with Bluetooth 5.0/4.0/3.0/2.1; Equipped with 2dBi high gain antenna; Simple Plug and Play installation (Windows 11/10/8.1)