Model 617SB Electrode, 2" x 4" Rectangle, 4/pk (EP85360)

The design incorporates a patented multi-layer gradient pattern providing the most advanced current distribution system available. This unique gradient pattern is made of pure silver, known as a superior conductive material and optimal for stimulating electrodes. The new aloe vera hydrogel has passed rigorous hypoallergenicity testing and provides superior adhesion after multiple uses.