the 5800PIR-OD is an ideal solution for outdoor sensing applications in difficult to wire locations- avoiding the costs and time required for trenching and excavating (which is usually required for traditionally wired outdoor sensing technologies). The robust, easy-to-install, battery operated sensor delivers reliable outdoor performance and provides valuable protection in commercial settings including exterior entrances, car lots, rooftops and more. It is also an excellent solution for guarding against copper theft in utility and electrical substations.