UGREEN Bluetooth 5.4 USB Adapter – Brand New, Box Not Opened

Brand new UGREEN Bluetooth 5.4 USB Adapter, sealed and unopened. Perfect for connecting Bluetooth-enabled devices like a mouse, keyboard, headset, speaker, or smartphone to your desktop or laptop. ✅ Latest Bluetooth 5.4 version – fast, stable, and energy-efficient ✅ 20m / 66ft range for reliable wireless performance ✅ Clear & distortion-free audio ✅ Mutual data transfer support ✅ Compatible with Windows 7 / 8 / 10 / 11 ✅ Plug-and-play – easy to use, no driver CD required Never opened, still in original packaging.