Driveway Reporter Alarm, 1 trans., 1 receiver Battery Operated Motion Detector Receiver Capable of 4 Zones 10 amp Contacts for Switching External Devices Upto 1200 foot Transmission Range Alerts on Cars and People, not Animals Sound and Light annunciate Detection Battery Backup Feature Made in the USA
Monitors 4 transmitters Dry Contacts for Interfacing to other electronic systems
