Gate Opener Vehicle Exit Sensor, Driveway Gate Vehicle Exit Wand Sensor With 50 ft Cable, Compatible With Mighty Mule, Ghost Controls, Liftmaster

CP4 Cartell Vehicle Sensor Kit Exit Wand 100 Feet Car Vehicle Detector Automatic Gate Release Free Exit Device

Loop Vehicle Sensor And Detector For Safety And Exit For Gates And For Traffic Signal Controls With Visual And Audible Feed Back 12-24 Volt AC-DC