Extra Transmitter for WPA- Extremely reliable driveway alarm that is used to detect vehicles only- The transmitter operates on four batteries (include...
Dakota Alert Duty Cycle Wireless Probe Driveway Alarm, DCPA-2500
Duty Cycle Probe Driveway Alarm System
Dakota Alert Duty Cycle Wireless Probe Driveway Sensor, DCPT-2500
Dakota Alert MURS Alert Probe Sensor for Driveway Alarm Security-Business, Residential, Farms, Fields and More
Dakota Alert MURS Wireless Vehicle Detection Probe Sensor, 250 Ft.
A Driveway Probe lets you know when an unexpected visitor pulls into your driveway.
Dakota Alert DCPA-2500 Wireless Driveway Probe Alert
MURS Wireless Probe Vehicle Detector Driveway Alarm System, MAPSBSKIT
Dakota Alert MAPS MURS Alert Probe Sensor Model: DK-MAPS $180.60