Two (2) Large 4.0" X 6.0" Hourglass Shaped Electrodes 1per Pack, with Comfortable White Foam Backing & Premium Us Made, Each with Dual Leads, Great for Shoulders or Lower Back

Large Hourglass Shaped 4.0" x 6.0" Electrodes 1 per pack. Each electrodes has two lead wires so it can be used by itself. Comfortable white foam backing with carbon conductor and premium US Made Covidien Gel Adhesive designed for multiple application. Great for electronic massagers, Made to clinical standards by Pro-Patch. Do not accept cheap imitations.Approved for Over the Counter Sales