This is very smart firing system, make it like the fan shape, and make the party more beautiful, when you use this firing system, just need to connect the igniter with the system, and press the remoter, then it will be working.
Technical Parameter:
Control mode: Hand Hold
Material: Iron
Receiver power: #5 AA battery
Channel: 5
Package size: 40*12*25 cm
Weight: 1.6 Kg