100a:2404 — MP3 Player
AV Chaseway, Ltd
- Vendor ID
- 100a
- Product ID
- 2404
- Combined
- 100a:2404
- Decimal
- 4106:9220
What is this device?
This is the USB identifier for a MP3 Player manufactured by AV Chaseway, Ltd. The vendor ID 100a is registered to AV Chaseway, Ltd with the USB Implementers Forum, and 2404 is the product ID that AV Chaseway, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 100a:2404 AV Chaseway, Ltd MP3 Player.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 100a:2404 AV Chaseway, Ltd MP3 Player
You can filter directly with lsusb -d 100a:2404, or get the full descriptor dump with lsusb -v -d 100a:2404. Kernel messages from dmesg show the same pair as idVendor=100a, idProduct=2404.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_100A&PID_2404 USB\VID_100A&PID_2404&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_100A&PID_2404"
macOS
$ system_profiler SPUSBDataType
MP3 Player:
Product ID: 0x2404
Vendor ID: 0x100a (AV Chaseway, 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:
100a AV Chaseway, Ltd 2404 MP3 Player