100pcs/lot 11.81in copper Remote Firework Firing system connect wire orange line For Sale

This product fireworks indoor and outdoor wedding, birthday, declaration, festival, grand opening and other indoor and outdoor, if the product is not used for a long time, it is recommended to remove the battery from the product to extend the product life! All battery lamp fireworks on the product are not included, only do the product use diagram, minors need to be under the supervision of the correct use of adults