The primary function of a personal alarm is to emit a loud sound when activated, usually ranging from 90 to 130 decibels. This loud noise is intended to attract attention and deter attackers or unwanted individuals. The alarm can be triggered by pulling a pin or pressing a button, depending on the design.
In addition to the alarm feature, these personal alarms include built-in flashlights. These flashlights can provide essential visibility in dark environments, helping users navigate safely or signal for help. The flashlight feature often utilizes LED technology, which is energy-efficient and provides bright light while conserving battery life.
