PRO?Fire remote firing system takes your shooting experience to the next level to give you the most professional fireworks experience! With PRO Fire you've got what it takes to shoot a show like a true PRO. You can link any fused firework item to the control box. Just press the button on the remote to ignite the item, and you've reached fireworks technician status! Faulty lighters or too much wind won't get in your way anymore. Now you can light fireworks with the click of a button, and the remote will work up to 500 feet away! It doesn't get any more sophisticated than that. The?bag will?include six one time use fuse links and does not include the?firing box?that must be ordered separately.....