This function supports only FixiTime 3, KidPhone 4G, KidPhone 4GR, FixiTime Lite, KidPhone 4GR M, Wink 4G

In the smart watch should be installed the SIM card with a positive balance and Internet traffic.

If the notification does not arrive, go to the application Settings and scroll down  turn on the notification about the removal of the watch.  

Notification is sent no more than once every 5 minutes.