Fire alarm devices must be created and put in In line with setting up codes, which specify the types of detectors, alarms, and Manage panels to be used in different types of buildings. FireCell is based on “Hub & Cluster” technologies an EMS patented infrastructure which guarantees optimum sign levels https://www.thesafetycentre.co.uk/blog/ems-wireless-firecell-systems-from-the-safety-centre/