Extra Loud Doorbell Electric Bell 8 Inch Alarm Bell Electric Doorbell Wired Multipurpose Signal Bells for School Industrial Shop Mall Homes(110V)

Features

• WIDE RANGE OF USES: Electric Doorbell Suitable for industrial and mining enterprises, institutions, public places and schools as call or notification signals, and also for home doorbells and alarms
• SIMPLE INSTALLATION: Fire alarm bell with pure copper electric coil, featuring intermittent operation, no electromagnetic interference, strong striking force, stable performance, and long service life
• MAINTENANCE FREE: Home doorbell is easy to install, maintenance free and comes with a snap cover so you can use the device for a long time
• STYLISH AND BEAUTIFUL: Doorbells come with eye-catching finishes that add an industrial look to the front door entry of your home or business enterprise
• HIGH QUALITY: Super Loud Doorbell Selected stainless steel shell, strong, not easy to deform, rust-proof and durable, providing clear and loud sound