This firing system  is a practical small size,a remote controlled electronic ignition of many 
fireworks products.1 remote could match 100 receivers at most .(the remote digital table will show "-0" when you adjust to 100th channels")using 1 million of non repetition of the more secure codec technology,which allows the set off of fireworks can be tens of meters to a few hundred meters
from the set off of wireless remote control,no ignition officers at close range ,have the
function of a key with 20 groups at the same time set off and a key with 20 group scan
be set up the time in chronological order to set off,makes the fireworks'see off of the
most convenient, the best results.
Technical parameter

Packaging & Shipping
Package dimension:  58cm*35cm*27cm 
Total  Weight: 2.5KG
Shipping:  Will delivery out the goods by DHL, FEDEX, EMS, or special line within 5days after received  your payment.   
All our shipping cost  is not including any tax fee  or any other customs clerance fee in your country.

Payment
payment by paypal or wire transfer

FAQ
1. What the firing system power?
The receiver is powered by 4 pcs AA batteries, the remote  is powered 9V battery.
 
2. Control mode?
This is a remote control firing system, the remote distance is 100-300M.depending on surroundings.
3.How about the sequential time range?
Sequential time arrange can be ajust from 0.1-2.0 seconds
 
Company Information
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 display shells, cakes, match crackers, firecrackers, rockets, novelties, missiles, roman candles, sparklers, fountains and 
any specifications by customers , also firing igniters  and firingsystems!