Check the listing for details. Unipatch Lumbosacral Stimulating Electrode, Butterfly. Condition: New. Listed at 12.59 USD. Unipatch Lumbosacral Stimulating Electrode, Butterfly Unipatch Unipatch 6XX Lumbosacral stimulating electrodes are designed specifically for placement sites on the back. Reusable Constructed of soft and conformable foam Available with a double layer of PolyHesive blue gel for patients with skin sensitivities Multiple applications up to 14 days Lumbosacral stimulating electrodes are designed specifically for placement sites on the back. These low profile electrodes are constructed of soft and conformable foam and are available with a double layer of PolyHesive blue gel for patients with skin sensitivities. back. These low-profile electrodes are reusable, constructed of soft and conformable foam and are available with an aggressive gel. Multiple applications up to 14 days. Easy to apply and remove. Quantity: 1 Size: 6"x4" Butterfly Color: Blue or White Manufacturer: Unipatch Options: Blue, Lumbosacral Stimulating Electrode (UP639) White, Lumbosacral Stimulating Electrode (UP640)