This personal alarm keychain is a must-have item for anyone concerned about personal safety. It emits a loud siren sound with an operating sound rating of 130 dB that can alert people nearby in case of an emergency. The compact and lightweight design makes it easy to carry around on a keyring or belt clip, and the built-in flashlight is an added bonus. With a power source of either a battery or USB charger, you can be sure that the alarm is always ready to use. The item is made of sturdy plastic and comes in a stylish pink color. It is perfect for women who want to feel safe while walking alone at night or in other dangerous situations. This personal alarm keychain is a great investment in personal safety and peace of mind.