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This Android application is used to monitor the temperature of a room like a server room, Hydroponics lab, greenhouse or outside in a crop field. Anywhere you need to monitor temperature. The app will dial a number or sound an alarm if the temperature reaches user specified levels. It can be used as a frost alarm alert system. Or as an overheat alarm. The length of time it will dial can be set to a specified amount of seconds. No billing needs to occur that way, it will only dial and then hang up after x amount of seconds. It will also give a battery low alert at a specified level.