This is a location-identification service for use during searches that can be used by everyone from children to the elderly; it uses GPS to determine a rough location and Bluetooth to locate the last 0 cm of the person. It can be used with a smartphone application, allowing users to conduct searches on their own. Since it also has a 920 MHz Specified Low Power Radio, a dedicated receiver can be used to search a wide area. It is also durable and waterproof enough to be used in the event of a natural disaster.