1c11:b04d — ErgoDox Infinity

This is the USB identifier for a ErgoDox Infinity manufactured by Input Club Inc.. The vendor ID 1c11 is registered to Input Club Inc. with the USB Implementers Forum, and b04d is the product ID that Input Club Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 1c11:b04d Input Club Inc. ErgoDox Infinity.

Linux

$ lsusb
Bus 001 Device 004: ID 1c11:b04d Input Club Inc. ErgoDox Infinity

You can filter directly with lsusb -d 1c11:b04d, or get the full descriptor dump with lsusb -v -d 1c11:b04d. Kernel messages from dmesg show the same pair as idVendor=1c11, idProduct=b04d.

Windows

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

USB\VID_1C11&PID_B04D
USB\VID_1C11&PID_B04D&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1C11&PID_B04D"

macOS

$ system_profiler SPUSBDataType
    ErgoDox Infinity:
      Product ID: 0xb04d
      Vendor ID: 0x1c11  (Input Club 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:

1c11  Input Club Inc.
	b04d  ErgoDox Infinity

See all 1 devices from Input Club Inc. →