What is the Guardian feature and how does it work?

The Guardian feature of the LifeWatch detects if your health metrics exceed the normal range and alerts you when this happens, as you could be dealing with a serious situation.

Helo device sensors can detect if you fall and provide your emergency contacts with information in the event you cannot inform them yourself. It can also share your last known GPS position and send your contacts this information.

Does our App communicate with external apps?