0ffd:ff00 — OEM
EarlySense
- Vendor ID
- 0ffd
- Product ID
- ff00
- Combined
- 0ffd:ff00
- Decimal
- 4093:65280
What is this device?
This is the USB identifier for a OEM manufactured by EarlySense. The vendor ID 0ffd is registered to EarlySense with the USB Implementers Forum, and ff00 is the product ID that EarlySense assigned to this particular model. When you run lsusb on Linux, this device appears as 0ffd:ff00 EarlySense OEM.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0ffd:ff00 EarlySense OEM
You can filter directly with lsusb -d 0ffd:ff00, or get the full descriptor dump with lsusb -v -d 0ffd:ff00. Kernel messages from dmesg show the same pair as idVendor=0ffd, idProduct=ff00.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0FFD&PID_FF00 USB\VID_0FFD&PID_FF00&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0FFD&PID_FF00"
macOS
$ system_profiler SPUSBDataType
OEM:
Product ID: 0xff00
Vendor ID: 0x0ffd (EarlySense)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:
0ffd EarlySense ff00 OEM