Infrared Motion Sensing Driveway Alarms work by detecting moving heat and are perfect for locations where you wish to detect people, as well as vehicles. They will not pick up objects which are the same temperature as the background. You can mount these sensors near the driveway or entrance, on a tree or post at approximately the same height as a car engine and rest easy knowing you will never have a surprise visitor again! Infrared driveway alarms will notify you of people or vehicles coming up your driveway.
Infrared Driveway Alarms Benefits:
- Will Detect Both People and Vehicles
- Easy to install
- All of our Infrared Driveway Sensors are Wireless
- Motion Sensor will alarm when it detects moving HEAT (eg car engine, person, large animal)
Save $40
Save $25
Save $15
Save $40
