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Receiver Technical Parameter:
Receiver Power Source: | 1 pieces 9V battery |
Hole diameter:
| 4.3cm,suitable for the cold flame fireworks'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 |









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