USB\VID_1BBB&PID_904F drivers

Drivers /  USB /  VID_1BBB /  PID_904F

Hardware IDs

Modems

USB\VID_1BBB&PID_904F&MI_02

Ports (COM/LPT/Serial)

USB\VID_1BBB&PID_904F&MI_00
USB\VID_1BBB&PID_904F&MI_01