Saving your lives, Saving your properties.
Duct Smoke Detector
・High efficient single sampling tube ・Easy to install ・Automatic sensitivity adjustment
Detector Mounting Base with Schottky Diode & Resistor
Outdoor Fire Alarm Siren
Universal Mounting Base (for ST-PY-AS, ST-H-AS, EVC-P, EVC-H-A2, EVC-H-C, EVC-DP)