0d8d:ffff — Voyager DMP Composite Device
Promotion & Display Technology, Ltd
- Vendor ID
- 0d8d
- Product ID
- ffff
- Combined
- 0d8d:ffff
- Decimal
- 3469:65535
What is this device?
This is the USB identifier for a Voyager DMP Composite Device manufactured by Promotion & Display Technology, Ltd. The vendor ID 0d8d is registered to Promotion & Display Technology, Ltd with the USB Implementers Forum, and ffff is the product ID that Promotion & Display Technology, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 0d8d:ffff Promotion & Display Technology, Ltd Voyager DMP Composite Device.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0d8d:ffff Promotion & Display Technology, Ltd Voyager DMP Composite Device
You can filter directly with lsusb -d 0d8d:ffff, or get the full descriptor dump with lsusb -v -d 0d8d:ffff. Kernel messages from dmesg show the same pair as idVendor=0d8d, idProduct=ffff.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0D8D&PID_FFFF USB\VID_0D8D&PID_FFFF&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0D8D&PID_FFFF"
macOS
$ system_profiler SPUSBDataType
Voyager DMP Composite Device:
Product ID: 0xffff
Vendor ID: 0x0d8d (Promotion & Display Technology, Ltd)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:
0d8d Promotion & Display Technology, Ltd ffff Voyager DMP Composite Device