- Suitable for household apps, offering complete monitoring to make certain early warning in case of fire or gas leaks. FireCell is based on “Hub & Cluster” technologies an EMS patented infrastructure which guarantees optimum signal levels and transmission, all through any website or developing. The system is Licensed to https://www.thesafetycentre.co.uk/blog/ems-wireless-firecell-systems-from-the-safety-centre/