Definition
An alarm bell is a device that makes a loud ringing sound to signal danger or an emergency. Think of it as your attention's wake-up call, instantly alerting you to a potential problem. It's used in fire alarms, burglar alarms, and various other warning systems. Its purpose is to grab your attention immediately, ensuring you take quick action. Unlike a subtle notification, an alarm bell is designed to be impossible to ignore. It's a simple yet effective way to protect lives and property.