Here is the list of USB\VID_0A5C&PID_21B3 drivers, you can download & update bluetooth drivers here. we provide driver files R273580.exe for download, fix your USB\VID_0A5C&PID_21B3 driver problems by updating USB\VID_0A5C&PID_21B3 drivers.
| Device ID Name | USB\VID_0A5C&PID_21B3 |
| Driver Files List |
R273580.exe
File Szie: 59.52 Mb OS:XP64 |
| Driver Files List |
R273948.exe
File Szie: 59.65 Mb OS:XP64 |