A large metropolitan hospital located in a high crime area was concerned for its employees’ safety and well-being. The hospital has security, but wanted a safety alarm for every employee, since security can’t be everywhere. The hospital board gave each employee a Safety Alarm Key Chain. The handy keychain clips right on to their car keys and is readily accessible should it be needed. It’s a great self-defense item since the alarm is 100-110 decibels and can be heard up to 175-225 feet.