Optimized performance: Bluetooth 5.3 adapter improves power efficiency and stability compared to 5.1, with faster transfer rates and better anti-interference ability. Add this feature to devices without Bluetooth.
Simultaneous connection: Connect up to 7 Bluetooth devices simultaneously, including headsets, speakers, keyboards, mice, and more.
High Compatibility: Compatible with 32/64-bit Windows 11/10/8.1 and supports older Bluetooth versions (5.1, 5.0, 4.1, 4.0).
Compact design: The ultra-compact adapter does not block adjacent USB ports and can remain permanently on the laptop or PC without taking up space.
