The GeoSKeeper Aerotel is a wrist-worn and combined mobile GPS, now launched in Finland by ECOTEC. The device is useful for the elderly and children, where their families can use to keep track of where they are through GPS. Similar to other GPS devices, you can set security zones and receive alerts when the user decides to come out.
The Aerotel GeoSKeeper also have emergency buttons with one click once to call family doctors or when something goes wrong. It also allows the user to receive family of text alerts. The device also can be programmed over the air through an Internet portal.