The Fall Alert feature allows you to set the sensitivity of the G-Sensor on the tracker and receive alerts in the event that tracker falls or experiences a sudden acceleration such as a person falling.  Want to know if your child (or other vulnerable loved one) has a fall or expriences a sudden shock.   From the web portal, simply select Fall Alert setting, activate it and indicate the email or sms you want the alert to go to.  In the event that the Tracker experiences a sudden acceleration, you or the other selected trusted parties) will immediately receive a Fall Alert (including a location map!) so that you can take immediate and appropriate action. Trackers does not detect 100% of falls. If able, you should always press your button when you need help.