USB\VID_12D1&PID_1803 drivers

Drivers /  USB /  VID_12D1 /  PID_1803

Hardware IDs

Modems

USB\VID_12D1&PID_1803&MI_00

Ports (COM/LPT/Serial)

USB\VID_12D1&PID_1803&MI_00
USB\VID_12D1&PID_1803&MI_01
USB\VID_12D1&PID_1803&MI_02