USB\VID_0502&PID_331D drivers

Drivers /  USB /  VID_0502 /  PID_331D

Hardware IDs

Modems

USB\VID_0502&PID_331D&MI_02

Ports (COM/LPT/Serial)

USB\VID_0502&PID_331D&MI_00
USB\VID_0502&PID_331D&MI_03

Universal Serial Bus controllers

USB\VID_0502&PID_331D&MI_01