Extra 500 Ft Dual Beam Sensor

This wireless passive infrared dual beam sensor offers 100 pound animal immunity with the ability to detect people and vehicles. This sensor offers maximum reliability and positive outdoor detection to ignore dogs, raccoons, cats or any other small animals. It also features a higher level of immunity to light reflections, brush and tree movement, blowing dust and very heat intensive days. It includes a walk test mode, battery saving setting of 120 second or 5 second triggering, pulse count adjustment of 2 or 4. This sensor is great for monitoring driveways, backyards, storage buildings, swimming pools or any other area where maximum reliable detection is required.