USB\VID_0482&PID_07C4 drivers

Drivers /  USB /  VID_0482 /  PID_07C4

Hardware IDs

Modems

USB\VID_0482&PID_07C4&MI_03

Ports (COM/LPT/Serial)

USB\VID_0482&PID_07C4&MI_01
USB\VID_0482&PID_07C4&MI_02