TP-Link UB5A Nano 5.3 USB Bluetooth Adapter for PC, USB Bluetooth Dongle for PC, Broader Coverage, Supports Windows, Plug&Play, Nano-Sized, Compact&Portable, BLE, Controller, Headset, Mouse, Keyboard

Pros

• o-Sized – Ultra-small for convenient portability with reliable high performance
• Supported Operating System – Windows 11/10/8.1/7
• Bluetooth 5.3 – Security and reliability improvement than last-gen Bluetooth
• Bluetooth 5.0 - Backwards compatible with Bluetooth V4.0/3.0/2.1/2.0/1.1 devices, uses the latest Bluetooth 5.0 with low energy (BLE) technologyo-Sized – Ultra-small for convenient portability with reliable high performance, Dimensions: 0.58 × 0.27 × 0.74 in (14.8 × 6.8 × 18.9 mm)o size - Ultra small for convenient portability with reliable high performance, dimensions: 0.58 × 0.27 × 0.7 inches (14.8 × 6.8 × 18.9 mm)
• Wireless Connectivity – Provides stable and convenient communication between Bluetooth devices and your PC or laptop

Cons