purchasing EMS units

[ESTI]

@JohnConnolly

the 4000 and 4000R look EXACTLY like those, for $300 and $350 respectively. I know because I got my 4000R last week.

Electrical/Electronic Muscle Stimulator

and whatever the specs are, that sucker can push me farther than I can stand it, so no worries on it being inadequate, at least for a lightweight like me.

John

Isn’t the ramp time too long at 3 seconds?