Each heart rate monitor has a unique identifier built-in.
The device number must be associated with a user. Once the association is made, every time a person will wear that heart rate monitor, our application will automatically recognize him. This must only be done once.
Our cloud services make it easy to manage the associations and keep your data safe. All your data in our cloud services are backed up. If you change or break your device you can easily recover all your data with the press of a button.