[Features] Bluetooth adapter compatible with Bluetooth 5.0. Compatible with Bluetooth V4.0/3.0/2.1/2.0/1.1. ■[Make your PC even more convenient] Connect to your PC for faster and faster Bluetooth communication ■[Small size for easy carrying] 14.8 x 6.8 x 18.9 mm ■[Supported OS] Compatible with Windows 11/10/8.1/7 I'm doing it.
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