First, turn the power off and disconnect the pads from the electrode cord. Then simply wash the pads softly with your fingertips under slow running cold water for several seconds. Pads can be washed up to 10 times. Let the pads completely air dry before reconnecting to your unit. Do not wipe pads with any towels or cloth. We recommend cleaning your pads after 15 uses.

The Long Life Pads come in two different sizes. Standard size pads come with the TENS units and are 4″ H x 2.5″ W each and work on multiple body parts. Standard size pad refills can be purchased separately. Large sized Long Life Pads are 25% larger than standard pads — 4.75″ H x 3″ W — and are good for covering a wider area of pain while ergonomically shaped to fit curves.

If the area of pain covers a wide length or width, the large pads may be a good choice. The large Long Life Pads are good for lower backs, legs, thighs, hips on normal to larger men and women.