Fire Alarm Bell 220V AC 6 Inches and Fire Alarm Switch Bundle Sound Level 120DB

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. Specifications Product Name : Electric Bell Rated Voltage : AC 220V Top Diameter : 150mm / 6 inch; Overall Height : 6cm/ 2.4 inch; Material : Metal, Plastic Color : Red;Weight : 600g Sound Level: >120dB Metal bell and plastic base, round, designed with 2 wires.Suitable for residential building, office, factory, schools, shops, hotel, factory, public places, etc Package Included 1 x Fire alarm bells Notice 1. Please allowed 1-5mm differences due to manual measurement, thanks. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.