● Made of high Strength Metal Materials, which makes it Strong and Durable for a long service life.
● The High Decibel Fire Alarm Bell can Work for a Long Time without electromagnetic interference .
● Emergency Evacuation Security Bell with Classic circular design & red color, boasts Excellent Performance
● This fire alarm bell, mainly used in industry and construction.
● The surface is coated with Electroplating Technology to make the material more Anti-Corrosive and less prone to rust and corrosion.