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DB240-72 FIREWORKS FIRINGSYSTEM.

1.The whole firing system is including one big  transmitter, 2 receivers and 3 pcs chargers.

Parameters of transmitter
1. Powered by 12V internal rechargeable lithium battery, Output Voltage: 12V, less weight and longer life.
2. with battery low indicator. Charging on AC for 4-5 hours.
3. with antenna, more stable. The remote distance is 300M.
4. with "rapid" button, it is divided into parts, "1-12" and "13-24" to do thesequential fire
5. It could divide into 10 districts (control 10pcs 24 channels receivers at max). Please notice the "district" button on the top side. When you adjust it to "1", it will control the first 24 channels of first receiver (district). When you adjust it to "2", it will run the second receiver (district).

Usage method
1. Please charging the transmitter and receivers on AC for 4-5 hours.
2. Program the transmitter and receiver.
A. If you want the transmitter to run one receiver at one time,
Please adjust transmitter to "1", and then adjust receiver to "1", too. In such a case, you can operate the transmitter with the "1" transmitter.
B. If you want transmitter to run two receivers at one time.
Please adjust transmitter to "1", and then adjust two receivers to "1", too. In such a case, if you press Button "1", the channel "1" on both receivers will fire. Press button "2", then channel "2" on both receivers will fire. If you want to do the sequential fire, please press rapid switch?.
 
How to do Sequential fire
If you want to make one receiver do sequential fire, please turn on the two buttons , which are the "1-12"and "12-24". And then please press the "rapid" button. And then all the channels will fire sequentially.
When you want several receivers sequential fire together. Please adjust to the same "district" number. And you can do sequential fire.
When you want several receivers do the sequential fire one by one. You could adjust transmitter "District" to "0" and then adjust the receivers "District" to "1,2,3,4" Now when the first receiver done sequential fire, the second will start, and then the receivers will fire one by one.

Payment term: Paypal or  T/T, 100% paid in advance. 

Attentions:
1.Please do not shake incept box violently, when no need use it .
2.Notice to prevent defile incept box when it's close to fireworks.
3.Please take the cell out when no use products, for prevent defile incept box.
4.Please don't place the product in the damp , sour ,alkali and pollution environment.


Company introduction:
Our factory is located in Shangli, with a history of more then 30years with more then 1000areas,  and more then 500 workers. 
We maily produce displa shells, cakes, match crackers, firecrackers, rockets, novelties, missiles, roman candles, sparklers, fountains and 
any specifications by customers . 

 Welcome to visit our factory and Sincerely hope we will have a good cooperation in the furture days !