This keychain alarm is ideal for anyone concerned with personal security and portability. Simply pull the strap away from the main body and an ear-piercing 130dB alarm will activate and scare off would-be attackers and call for help. Most panic alarms have a push button to activate the alarm sound. Unfortunately, this can lead to the alarm sounding when it is not intended. By utilizing a pull pin for the alarm activation, you eliminate accidental false alarms. It easily attaches to bags or keys, can fit in a pocket, and is lightweight and discreet yet still incredibly powerful. The integrated LED light adds additional security and prevents fumbling to find a lock in the dark. This personal panic alarm is ideal for women walking alone at night, children walking home from school, or for helping the elderly call for assistance if they have fallen and cannot move.