062a:9004 USR9602 USB Internet Mini Phone

MosArt Semiconductor Corp.

Vendor ID
062a
Product ID
9004
Combined
062a:9004
Decimal
1578:36868

What is this device?

This is the USB identifier for a USR9602 USB Internet Mini Phone manufactured by MosArt Semiconductor Corp.. The vendor ID 062a is registered to MosArt Semiconductor Corp. with the USB Implementers Forum, and 9004 is the product ID that MosArt Semiconductor Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 062a:9004 MosArt Semiconductor Corp. USR9602 USB Internet Mini Phone.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 062a:9004 MosArt Semiconductor Corp. USR9602 USB Internet Mini Phone

You can filter directly with lsusb -d 062a:9004, or get the full descriptor dump with lsusb -v -d 062a:9004. Kernel messages from dmesg show the same pair as idVendor=062a, idProduct=9004.

Windows

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

USB\VID_062A&PID_9004
USB\VID_062A&PID_9004&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_062A&PID_9004"

macOS

$ system_profiler SPUSBDataType
    USR9602 USB Internet Mini Phone:
      Product ID: 0x9004
      Vendor ID: 0x062a  (MosArt Semiconductor Corp.)

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:

062a  MosArt Semiconductor Corp.
	9004  USR9602 USB Internet Mini Phone

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