2018:0406 — Eumex 800

This is the USB identifier for a Eumex 800 manufactured by Deutsche Telekom AG. The vendor ID 2018 is registered to Deutsche Telekom AG with the USB Implementers Forum, and 0406 is the product ID that Deutsche Telekom AG assigned to this particular model. When you run lsusb on Linux, this device appears as 2018:0406 Deutsche Telekom AG Eumex 800.

Linux

$ lsusb
Bus 001 Device 004: ID 2018:0406 Deutsche Telekom AG Eumex 800

You can filter directly with lsusb -d 2018:0406, or get the full descriptor dump with lsusb -v -d 2018:0406. Kernel messages from dmesg show the same pair as idVendor=2018, idProduct=0406.

Windows

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

USB\VID_2018&PID_0406
USB\VID_2018&PID_0406&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2018&PID_0406"

macOS

$ system_profiler SPUSBDataType
    Eumex 800:
      Product ID: 0x0406
      Vendor ID: 0x2018  (Deutsche Telekom AG)

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:

2018  Deutsche Telekom AG
	0406  Eumex 800

• 2018:0408 Eumex 800

See all 2 devices from Deutsche Telekom AG →