2a47:903a — bq Aquaris U

This is the USB identifier for a bq Aquaris U manufactured by Mundo Reader, S.L.. The vendor ID 2a47 is registered to Mundo Reader, S.L. with the USB Implementers Forum, and 903a is the product ID that Mundo Reader, S.L. assigned to this particular model. When you run lsusb on Linux, this device appears as 2a47:903a Mundo Reader, S.L. bq Aquaris U.

Linux

$ lsusb
Bus 001 Device 004: ID 2a47:903a Mundo Reader, S.L. bq Aquaris U

You can filter directly with lsusb -d 2a47:903a, or get the full descriptor dump with lsusb -v -d 2a47:903a. Kernel messages from dmesg show the same pair as idVendor=2a47, idProduct=903a.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_2A47&PID_903A
USB\VID_2A47&PID_903A&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2A47&PID_903A"

macOS

$ system_profiler SPUSBDataType
    bq Aquaris U:
      Product ID: 0x903a
      Vendor ID: 0x2a47  (Mundo Reader, S.L.)

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.

The exact lines this page is generated from, in the upstream source file:

2a47  Mundo Reader, S.L.
	903a  bq Aquaris U

• 2a47:0c02 bq Aquaris E4.5
• 2a47:201d Tablet Edison 3

See all 3 devices from Mundo Reader, S.L. →