The Pepper Spray Keychain with holster is a 10% pepper spray rated at 2 million Scoville Heat Units. It is made with very fine grain that is more effective than the coarser grains of most other pepper sprays.
Pepper Shot swells the mucous membranes, which makes breathing difficult, and swells the veins in the eyes, causing the eyes to close. These effects can last up to 45 minutes and cause no permanent damage. All models have a locking actuator.
Why Carry A Pepper Spray Keychain?
The reason I like to carry pepper spray is a one word answer, confidence. I often find myself traveling alone and late at night. Having my pepper spray keychain handy definitely provides added piece of mind in case a situation should arise.