12cf:600b — Cougar 600M Gaming Mouse

DEXIN

Vendor ID: 12cf
Product ID: 600b
Combined: 12cf:600b
Decimal: 4815:24587

What is this device?

This is the USB identifier for a Cougar 600M Gaming Mouse manufactured by DEXIN. The vendor ID 12cf is registered to DEXIN with the USB Implementers Forum, and 600b is the product ID that DEXIN assigned to this particular model. When you run lsusb on Linux, this device appears as 12cf:600b DEXIN Cougar 600M Gaming Mouse.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 12cf:600b DEXIN Cougar 600M Gaming Mouse

You can filter directly with lsusb -d 12cf:600b, or get the full descriptor dump with lsusb -v -d 12cf:600b. Kernel messages from dmesg show the same pair as idVendor=12cf, idProduct=600b.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_12CF&PID_600B
USB\VID_12CF&PID_600B&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_12CF&PID_600B"

macOS

$ system_profiler SPUSBDataType
    Cougar 600M Gaming Mouse:
      Product ID: 0x600b
      Vendor ID: 0x12cf  (DEXIN)

Driver help

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

Raw usb.ids entry

The exact lines this page is generated from, in the upstream source file:

12cf  DEXIN
	600b  Cougar 600M Gaming Mouse