VENITEM 23.27.36 MURANO LSP chrome-orange EN50131-4 siren with double micro anti-shock anti-foam system against violent shocks and anti-perforation

MURANO LSP chrome-orange siren EN50131-4 with double micro anti-shock anti-foam system against violent shocks and anti-perforation 12 Vcc self-powered siren with high brightness and low absorption LED light - double tamper reed anti-opening

and removal - sound and timing programming - alarm counting - self-control with a charging microprocessor, battery and speaker with relative negative anomaly output - alarm control with negative anomaly output - siren control programming - separate flashing flash - optical signal ON- OFF instantaneous and permanent system — electronic circuit protected from polarity reversals and tropicalized