I just bought the abgymnic
well after a lot of debate I finally broke down and bought the abgymnic (only $25 on ebay) and heres what I think.
It seems like the same product as the abtronic only repackaged, ie. it has all the same settings, and the same controll buttons; but on to preformance.
On the abs I cannot notice any real contractons, my skin gets tingely and jumps a litle, but I am not sure if it is my ab muscles or not (maby they are just so under developed that they don't react very noticebly). I next tryed it on my biceps, here there was a very noticible muscle contraction and the product worked as described. When I placed it on my lower abs, chest, and thighs I got the same result as when I tryed it on the upper abs. Maby I am just placing it wrong. If anyone has any placement suggestions let me know :)
Anyway just thought I would post my results since EMS seems to be quite an active topic here.