Pyronix FPINVINCX3-BB Invincibell X G3 External Sounder with Twin Piezo No Cover
The Invincibell range of external sounders give a perfect visual deterrent, with its 104db(A) loudness and strobe effect which activates on alarm the Invincibell E will alert people in the vicinity if anyone tries to enter a property.
With front, rear and power cut-off tamper protection, if anyone does try to disable the sounder you will be alerted. The engineer hold off mode, activated when the panel is in engineer mode, will ensure that there are no unwanted alarms while the system is being installed or serviced.
Features
Fully customisable cover with optional screen print