Hard- Shell Case & Belt Clip - w/Quick Key Release Key Chain. * 1/2 oz. size contains 6-10 one-second bursts - Small & Compact * Shoot Range Distance of 6-8 ft. - Keeps the attacker away from you. * 10%+ of "Oleo Resin Capsicum" 2 Million Scoville Heat Units (SHU) * Identifying Vegetable Dye helps when identifying an attacker.