Enola Gaye Smoke Grenades are the most widely used and popular colored smoke products for commercial use in the world. Our mission is to have dealers in every country large and small. All of our products are designed so that they are simple to operate, require no training and are safe to use. Our Smoke Grenades are designed with a composition which produces no external flame and prevents the casing getting too hot. Our products are Easy to operate and labeled with clear operating instructions. No training needed…Simple.