The SOS button is slightly recessed and must be depressed for 3 seconds until it vibrates making it hard to press accidentally. If Familyr is activated, it will vibrate and a voice announcement “Your mobile alarm has been activated. Click the SOS to stop” will be made 3x giving the wearer the opportunity to press the SOS again to stop the emergency.
The same voice alert also occurs if the Automatic fall detection has been set off giving the wearer the opportunity to stop the fall alert if its just a false alarm.