Introducing Hallmark Firework Chain Reaction Compound Firework : the ultimate firework for those who love a good surprise. This firework is designed to create a domino effect of explosive, colorful displays. Each shot sets off the next in a continuous chain reaction Firework that is sure to captivate and delight.

With a massive 600 shots count packed with an astounding 3758g of powder fired from 20mm bore tubes, this firework delivers a lengthy duration of just under 4 minutes. The effects and firing patterns make this one a stand-alone display in box pieces that will keep you and your viewing audience more than entertained. It is breathtaking, beautiful, and brilliant – perfect for any type of celebration and also a fantastic finale for any sized display!

Hallmark Firework Chain Reaction Compound Firework is classified as a Category F2 firework and is suitable for use in a variety of settings. It has a recommended viewing distance of 25 meters or more and has a noise level of loud. The firework reaches heights of up to 20 meters and has a mixed firing pattern, providing a varied and dynamic display.

In terms of safety, Hallmark Firework Chain Reaction Compound Firework is made with 3758g of powder and has a tube size of 20mm. Its hazard class is 1.4G.

Overall, Hallmark Firework Chain Reaction Compound Firework is a unique and exciting firework that is sure to be a hit with audiences. It’s perfect for any celebration and is sure to create a memorable experience.