20b3:0a18 — 10.1 Touch screen overlay
Hanvon
- Vendor ID
- 20b3
- Product ID
- 0a18
- Combined
- 20b3:0a18
- Decimal
- 8371:2584
What is this device?
This is the USB identifier for a 10.1 Touch screen overlay manufactured by Hanvon. The vendor ID 20b3 is registered to Hanvon with the USB Implementers Forum, and 0a18 is the product ID that Hanvon assigned to this particular model. When you run lsusb on Linux, this device appears as 20b3:0a18 Hanvon 10.1 Touch screen overlay.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 20b3:0a18 Hanvon 10.1 Touch screen overlay
You can filter directly with lsusb -d 20b3:0a18, or get the full descriptor dump with lsusb -v -d 20b3:0a18. Kernel messages from dmesg show the same pair as idVendor=20b3, idProduct=0a18.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_20B3&PID_0A18 USB\VID_20B3&PID_0A18&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_20B3&PID_0A18"
macOS
$ system_profiler SPUSBDataType
10.1 Touch screen overlay:
Product ID: 0x0a18
Vendor ID: 0x20b3 (Hanvon)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:
20b3 Hanvon 0a18 10.1 Touch screen overlay