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

The whole set firing system is including one remote controller , one 12 channels receivers.

The big features of this system is can set different time for each channel.

Mode F1:  Set same time for each channel

Mode F2:  Set different time for channels. Time range is 0.1-99.9S

Mode F4:   Fire all cues together

Mode F9:   For program to transmitter

Specification:

1. 12 channels per receiver, each channel each receiver can adjust different sequential time.  Sequential time range from 0.01~99.9s.  Step fire and Fire All function both available.

2.  Have 3 fire function: Different sequential time for each ;  Same sequential time for all channels;  Fire all.

3.  Remote distance: 150~200M.

5.  Receivers and remote controller both powered by 9V batteries. 

6.  Both talon igniters or electric igniters can be fired.

7.  Frequency is 433Mhz.