Adaptive Hydrogel Pads - 6 Pads

I got this unit for my wife, and she loves it. The Hydrgel Pads are easy to apply and to take off to reuse. The unit it's self is very easy to use. It's like a do-it-yourself at home tensunit (no prescription needed). It's given her a lot of comfort.

This is the only part of the additional add ons I ordered that came after the intital sytem purchase

Paid extra for these hydrogel pads, yet each envelope contained only three. The design traps you into purchasing double packs so you can replace the older pads that function in pairs. Buyer beware.