The harness features a QR Code, which, once scanned with your smartphone, directs you to an app that you can download for free. In this app, you create an account and enter all the necessary information about your dog, such as its name and your phone number.

If your little friend gets lost, you can press the special button and all app users nearby will receive a notification. If someone finds your dog and scans the QR Code on the collar, you will receive a notification with its location. Additionally, the person who found it will already know your phone number and can inform you.