TENS 7000 Rechargeable TENS and EMS Combo Unit, Dual Channel

It helps a little bit

I am still learning to use the unit. I hope that future versions make this more accessible to the blind. For example, when selecting the mode, it would be helpful if there was a different tone for each mode so that you have an easier way of determining which mode is currently selected.

TENS UNIT RECHARGEABLE

Like this unit much better as no expensive battery purchases.

Tens 7000

Great product. Gives much needed muscle relief