UB600_x000D_ Bluetooth 6.0 Nano USB Adapter_x000D_ _x000D_ Bluetooth 6.0 — Security and reliability improvement than last-gen Bluetooth_x000D_ Wireless Connectivity – Provides stable and convenient communication between Bluetooth devices and your PC or laptop _x000D_ Nano-Sized – Ultra-small for convenient portability with reliable high performance_x000D_ Supported Operating System – Windows 11/10/8.1/7