American Wholesale Fireworks will take your fireworks display to a entire new level with a firing system. A fireworks firing system provides the ability to create a professional looking display and control everything from your smartphone or tablet. FireFly’s Wi-Fi works over 300 ft away. Don't worry, your FireFly provides it's own Wi-Fi signal, so, launch your show, take a seat and enjoy what you’ve created. The beauty of a wireless firework firing system is that for once, you get to see the show, too. Best online source for buying firing systems.