What is the most common type of alarm system?
The 5 most common types of home alarm system
- Electric current alarms. These alarms are as basic as it gets. …
- Wired alarms. Wired security and alarm systems rely on a landline phone connection and send alarm signals directly to a remote monitoring centre. …
- Wireless alarms. …
- Unmonitored alarms. …
- Monitored alarms.
