Area setting, where you can set the location, while setting multiple locations, even if the old man to go out, a safety area beyond the communications contact person will be notified
In the zone setting, you can set the location everywhere, and set multiple locations, even if the elderly are out, the contact person will be notified as soon as the security area is outside
In the area setting, the location can be set everywhere, and multiple locations can be set at the same time. Even if the elderly go out, they will be notified as soon as they exceed the contact person in the security area<br>