The Wired Rain Sensor is a smart and durable solution for optimizing your irrigation system based on real-time rainfall. With an adjustable rainfall range from 1.25" to 0.75", this sensor automatically adjusts your watering schedule to prevent overwatering and promote water conservation. Its quick response technology ensures that irrigation is shut off immediately when rainfall is detected, saving both water and money. The sensor comes with a 25-foot wire and is housed in a stainless steel enclosure for long-lasting durability, making it an excellent addition to any irrigation system.