Driveway Sensor Alarm Product Types / Categories
Two main items in choosing a Wireless Driveway Alarm are
Wireless Transmission Range and Driveway Sensor type.
A Wireless Driveway Alarms Transmission Distance is always rated as straight line direct visual sight (with no obstructions). For trouble free dependable transmission of the alarm signal we recommend to always select a system that will have a wireless rated distance twice what your actual distance is. If there are metal or concrete walls and or hills, thick forest or a parking lot in between your driveway sensor and the alert receiver we recommend selecting a system that has 66% (2/3) more rated distance than your actual point to point distance.
For the actual detection of someone entering your driveway, there are three Driveway Sensor types: