Hello Ekade. No, this consists of inserting the probe by one of the sides of the hair, apply current, remove the probe, and re-enter on the other side of the hair, then apply current again.
With Synchro you’re covering the entire length of the follicle because this is a string of short shots.
Don’t forget that in Electrolysis 2+ 2 is not the same as 4, but 5 or 6.