This item allows you to detach your pepper spray from your key ring with the press of a button. This really offers a major benefit if your keys happen to be in your ignition when you need to use your pepper spray. (sold separately)
Quick release in emergency situations. Great if you need to leave car key with the mechanic at the repair shop or valet parking attendant and keep the rest in your pocket or purse. You certainly do not want to give a stranger the opportunity to duplicate your house key!