0609:ff12 — SMK Bluetooth Device

This is the USB identifier for a SMK Bluetooth Device manufactured by SMK Manufacturing, Inc.. The vendor ID 0609 is registered to SMK Manufacturing, Inc. with the USB Implementers Forum, and ff12 is the product ID that SMK Manufacturing, Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 0609:ff12 SMK Manufacturing, Inc. SMK Bluetooth Device.

Linux

$ lsusb
Bus 001 Device 004: ID 0609:ff12 SMK Manufacturing, Inc. SMK Bluetooth Device

You can filter directly with lsusb -d 0609:ff12, or get the full descriptor dump with lsusb -v -d 0609:ff12. Kernel messages from dmesg show the same pair as idVendor=0609, idProduct=ff12.

Windows

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

USB\VID_0609&PID_FF12
USB\VID_0609&PID_FF12&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0609&PID_FF12"

macOS

$ system_profiler SPUSBDataType
    SMK Bluetooth Device:
      Product ID: 0xff12
      Vendor ID: 0x0609  (SMK Manufacturing, Inc.)

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.

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

0609  SMK Manufacturing, Inc.
	ff12  SMK Bluetooth Device

• 0609:031d eHome Infrared Receiver
• 0609:0322 eHome Infrared Receiver
• 0609:0334 eHome Infrared Receiver

See all 4 devices from SMK Manufacturing, Inc. →