Simplex 4007ES – Smart Fire Protection Made Simple The Simplex 4007ES is a compact, intelligent fire alarm control unit designed for small to mid-sized buildings. It delivers early fire detection, instant alerts, and easy system control—helping teams respond faster when every second matters. Ideal for schools, offices, healthcare facilities, and commercial spaces, the 4007ES combines reliable life safety with scalable design and simple operation. Smart protection that works today and grows with