The product is special for stage fireworks, cake fireworks and other fireworks display.

New arrival:  It could adjust sequential time by yourself.  The time range is from 0.1 S to 9.9 S.  Please find the pictures below. 1 transmitter cound run 100 pcs receivers at most.

New function: It is not a remote control firing system, but also a wired control firing system. In order to distinguish the transmitter and receivers, all the transmitter is orange color and all the receivers is black color.

The whole set firing system is including one 24 cues transmitter , four 24 channels receivers.

5pcs chargers, 4 pcs keys and 5 pcs anternnas.