The majority of fire alarm systems are based on wired systems, however, in some cases wiring may be too costly or impracticable. Historical buildings, castles and operating hotels often fall into this category. Temporary systems installed for traveling exhibitions are examples of such systems with difficult wiring or high wiring costs. In these cases, it is much more practical to install wireless devices.
There are three different ways of using this system.
1. In collective mode, it can be adapted to any fire alarm system.
