Driveway Beam Detector

Place one unit on either side of the driveway so that the light emits.

Driveway beam detector.

It is sneaky in its appearance and it looks like a solar driveway light than an alarm. Magnetic probes only sense metal making them less prone to false alarms triggered by pets or kids playing in the driveway. It detects motion within 50 feet of the receiver and is expandable to add multiple alarms to work around your home s vicinity. The sensor can be placed 1000 feet from the receiver but the maximum detection range is only 12 feet.

The mighty mule utilizes a sensor wand specially designed to sense its surrounding magnetic field and any disturbances to that magnetic field in the driveway. Driveway sensors use similar technology other motion sensors use. Safety technology s driveway monitor is a slim and attractive looking device. The alarm uses reliable electromagnetic vehicle detection to sense when a vehicle is passing through your driveway.

Infrared beams sense movement with heat and are more common in trail cams and outdoor sensors. More product details close. The driveway alarm sensor and receiver can be placed 1 000 feet from each other to help protect your home within a distant range. This type of sensor uses a beam of infrared light to detect movement.

The driveway informer driveway alarm is designed to be wireless and battery powered. It adds security and convenience to your property. Sensor detects surrounding magnetic field some might call this a magnetic driveway alarm. Unlike a pir unit there are two pieces to an air unit.

However they re much more expensive.