Features:
-
Pure copper electromagnetic coil with discontinuity and no electromagnetic interference.
-
Strong tapping, stable operation and long service life.
-
Hard metal shell, not easy to deform, the sound reaches 100db, and it is farther and safer.
-
The surface is coated with electroplating technology to make the material more anti-corrosive and less prone to rust and corrosion.
-
Portable wired power supply, easy to install, can be installed on the wall, ceiling and other installation methods.
-
Choose 12V / 24V / 220V according to the voltage you use.
Specifications:
Condition: Brand New
Color: Red
Material: Metal
Size: 4 inches(100mm)
Power Mode: External
Optional Voltage: 220V/12V/24V
Alarm Volume: 100db
Surface Treatment: Electroplating
Package List:
1 * Fire Alarm Bell
