The identifier (ID) is the serial number of the device. It can be found under the QR code on the device’s enclosure, board, and packaging.
ID at the bottom of the box

ID under the lid

The ID can also be found in the device states in Ajax apps:
- Open an Ajax app and log in to your account.
- Select the required space.
- Go to the Devices
tab.
- Select the required device from the list. Device ID information is located at the bottom of the states menu.




