DESCRIPTION PROGRAMMING EFFECT:it can do all kinds of spray programming to set the interval and numbers of seconds of the spraying of each smoke maker. SYNCHRONIZATION TECHNOLOGY:even if tens of df-V6 are used at the same time,it is still no need to worry about whether they will spray smokes at the same time,as we apply the special synchronic heating technology NEVER JAMMED:its heating system applies the MIRROR patent technology(mirror piping),which makes its pipe never jammed! DIGITAL SI
