Very strong sound emitters/sound devices. Successors of popular in 2017 emitters Matabrujas. 5 pieces.
Remember the safety rules!
Before firing the firecracker, you must first put it on the ground and then set the tip of the fuse on fire (do not hold it in your hand!) and immediately move away to a safe distance. Don’t throw firecrackers in trash cans, bottles and other items.