Keychain Pepper Spray1/2 ounce (15 grams) Pepper Shot pepper spray with Quick Key Release key chain and locking actuator. Effective up to 8 feet. Contains 5 one second bursts. Pepper Shot is a 10% pepper spray rated at 2 million scoville heat units. Pepper Shot Pepper Sprays can not be shipped to New York, Massachusetts, Michigan or Wisconsin. PS-2