1997:2433 — wireless mini keyboard with touchpad

Shenzhen Riitek Technology Co., Ltd

Vendor ID: 1997
Product ID: 2433
Combined: 1997:2433
Decimal: 6551:9267

What is this device?

This is the USB identifier for a wireless mini keyboard with touchpad manufactured by Shenzhen Riitek Technology Co., Ltd. The vendor ID 1997 is registered to Shenzhen Riitek Technology Co., Ltd with the USB Implementers Forum, and 2433 is the product ID that Shenzhen Riitek Technology Co., Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 1997:2433 Shenzhen Riitek Technology Co., Ltd wireless mini keyboard with touchpad.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 1997:2433 Shenzhen Riitek Technology Co., Ltd wireless mini keyboard with touchpad

You can filter directly with lsusb -d 1997:2433, or get the full descriptor dump with lsusb -v -d 1997:2433. Kernel messages from dmesg show the same pair as idVendor=1997, idProduct=2433.

Windows

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

USB\VID_1997&PID_2433
USB\VID_1997&PID_2433&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1997&PID_2433"

macOS

$ system_profiler SPUSBDataType
    wireless mini keyboard with touchpad:
      Product ID: 0x2433
      Vendor ID: 0x1997  (Shenzhen Riitek Technology Co., 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:

1997  Shenzhen Riitek Technology Co., Ltd
	2433  wireless mini keyboard with touchpad