Texecom Masterblaster 127BA Alarm Siren SLM-0001 Klaxon Sounder B33 UK
KLAXON MASTER BLASTER 127DB SIREN WITH 12V DC RELAY SLM-0001. KLAXON MASTER BLASTER 127DB SIREN WITH 12V DC RELAY (SLM-0001). The Klaxon Master Blaster 127dB Siren is a robust, high-decibel siren designed for use in security systems.