Wired driveway alarms have the driveway sensor hidden from view, leaving your property looking as good as ever. Plus with no batteries to change in the sensor units, you can relax knowing that your alert system is always fully powered and operating. These wired systems use a vehicle probe which avoids false alarms that can be picked up by motion sensor style systems. These magnetic field probes will only detect moving metal so you will never receive a false alarm from pets, animals or birds.
Hardwired Driveway Alarms Benefits:
Easy to hide, more aesthetically pleasing
No outside maintenance
No batteries to change
No worries about new buildings, trees etc. affecting a wireless signal