Dakota Alert VS-50 Hard Wired Vehicle Sensor w/50

CABLE LENGTH IS 50 FT. The hard wired vehicle sensor lets you know any time a vehicle enters or leaves the driveway. The probe of the vehicle sensor detects metal objects, such as moving cars, in a ten to twelve foot radius of the sensor. The vehicle sensor probe should be buried parallel to or under the driveway. Then the direct burial wire is run back to the control box that is located in the house. The probe will detect vehicles moving by and send a signal through the line to the control box, which will sound a whistle. The probe and wire can easily be buried in turf with a shovel or a lawn edger. If the probe is to be buried in the middle of the drive, it is best to have the probe and wire in a conduit to protect it from any damage caused by heavy vehicles. If there are go more »