8in Electric Bell Electric Time Bell Bell Alarm Bell Electric Alarm Bell Supply For School Factory Household Sensors and Alarms

Stainless Steel Material: The electric bell is a non-sparking bell, made of stainless steel, and the sound is clear and loud. | Wide Range of Uses: suitable for industrial and mining enterprises, government agencies, public places and schools as call or notification signals, and also suitable for home doorbells, alarms, etc. | Features: This alarm bell is a pure copper coil, intermittent, no electromagnetic interference, strong impact, stable performance, long service life. | The signal bell has a high-quality stainless steel shell, which is strong, not easy to deform, rust-proof and | Easy To Use: This alarm bell is easy to install, requires no complicated tools, and is easy to use.