0458:5012 — Genius EasyPen M406W
KYE Systems Corp. (Mouse Systems)
- Vendor ID
- 0458
- Product ID
- 5012
- Combined
- 0458:5012
- Decimal
- 1112:20498
What is this device?
This is the USB identifier for a Genius EasyPen M406W manufactured by KYE Systems Corp. (Mouse Systems). The vendor ID 0458 is registered to KYE Systems Corp. (Mouse Systems) with the USB Implementers Forum, and 5012 is the product ID that KYE Systems Corp. (Mouse Systems) assigned to this particular model. When you run lsusb on Linux, this device appears as 0458:5012 KYE Systems Corp. (Mouse Systems) Genius EasyPen M406W.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0458:5012 KYE Systems Corp. (Mouse Systems) Genius EasyPen M406W
You can filter directly with lsusb -d 0458:5012, or get the full descriptor dump with lsusb -v -d 0458:5012. Kernel messages from dmesg show the same pair as idVendor=0458, idProduct=5012.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0458&PID_5012 USB\VID_0458&PID_5012&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0458&PID_5012"
macOS
$ system_profiler SPUSBDataType
Genius EasyPen M406W:
Product ID: 0x5012
Vendor ID: 0x0458 (KYE Systems Corp. (Mouse Systems))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:
0458 KYE Systems Corp. (Mouse Systems) 5012 Genius EasyPen M406W