12 pcs Cold Pyrotechnics Firing System Fireworks Remote Control Machine
Receiver Technical Parameter
Receiver Power Source:1 pieces 9V battery
Hole diameter:4.3cm,suitable for the cold flame fireworks&x27;s diameter is less than 4.3cm
Improvement:Add the antenna,more stable for signal receiving.
Receiver Technical Parameter:
Transmitter Frequence:433Mhz
Remote Power source:One piece 9V battery
Remote Distance:150M-300M(depend on surround)
Step Fire:1-12 button for step fire
Fire all:13 button is for fire all
Sequencial Fire:14 button is for sequential fire
Due to shipping restrictions, all batteries are not included.
Thanks for your understanding.Cold fireworks need to be purchased at local.
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