Mighty Mule FM231 Wireless Driveway Alarm resulting in a clean cut

resulting in a clean cut every time

Product Type: Water Filtration System

Commercial Grade

hex jaw design for secure operation

Mighty Mule FM231 Wireless Driveway Alarm resulting in a clean cutThe Mighty Mule FM231 Wireless Driveway Alarm Instantly alerts you when someone pulls into or out of your driveway. The outdoor electromagnetic sensor only detects vehicles; no false alarms due to animals, children, etc. When a vehicle passes by the sensor, an outdoor transmitter communicates wirelessly to an internal base station up to 400 ft. away and sounds a pleasant chime. Easy to install Electromagnetic Sensor Wand is buried next to your