Invisibeam Field Disturbance Sensor for Car Security

So you don’t your car being messed with when you are not around? The Invisibeam Field Disturbance Sensor can help. It can detect moving high-density objects near your car. It creates two indivisible detection fields around your vehicle and offers warn-away response.

When the outer field is disturbed, the siren chirps to scare off thieves. Intrusion into the inner zone will trigger the full alarm. This sensor is ideal for any car or truck.

[where to get it]