100dB stainless steel electric bell, 6-inch internal strike type, for fire alarm, emergency evacuation, school and train station alarm bell (220V)

1. Pure copper electromagnetic coil with discontinuity and no electromagnetic interference.
2. Strong threading, stable operation and long service life.
3. Hard metal casing, not easily deformed, the sound reaches 95 dB, and it is farther and more reliable.
4. The surface is coated with electroplating technology to make the material more corrosion-resistant and less prone to rust and corrosion.
5. The portable wired power supply is easy to install and can be mounted on the wall, ceiling, or using other installation methods.

Specification:

Features:
Pure copper electromagnetic coil with discontinuity and no electromagnetic interference.
Strong threading, stable operation, and long service life.
Hard metal casing, not easy to deform, the sound reaches 95dB, and it has a longer and more secure range.
The surface is coated with electroplating technology to make the material more corrosion-resistant and less prone to rust and corrosion.
The portable wired power supply is easy to install and can be mounted on the wall, ceiling, or using other installation methods.
Choose 12V/24V/220V according to the voltage you use.
The maximum range is 600 to 800 square meters.
Features:
Condition: Brand New
Color: Red
Material: Carbon Steel + Plastic Base
Size: 6 inches (150 mm)
Power Supply: External
Optional Voltage: AC220V/DC 24V/DC12V
Alarm Volume: 95dB
Surface Treatment: Electroplating
Package List:
1 * Internal Strike Bell
Note:
1. It is used in an environment where there is no flammable or corrosive gas or conductive dust in the ambient air, and without significant shock or vibration.
2. It can operate normally when the nominal voltage is within ±10% and can run continuously for a maximum of 10 minutes.