B01 firing system

B series firing system:special use for safety ignitors,also for electrical ignitors.one receiver is one group.using 6 pcs NO.5(AA) dry battery to supply power, output voltage is 9V. the remote is “study” style,can set the control number by the user.through doing this,you can fire many receivers at the same time. when need fire some safety ignitors together,please connect in parallel,the most for one group is 3-4 pcs.