Feel secure no matter where you are. The Push-button Personal Security Keychain Alarm is a portable security solution that delivers peace of mind wherever you go. The keychain alarm requires no wiring for installation and has a very loud, 110 decibel alarm that activates with the single push of a button. It also includes a discreet off button and an LED light for easy location of a car or door keyhole. Never worry about your safety again security is now as close as the keys in your hand!