Compex Performance Electrode 5x5 Snap(X4) Part # 42215
Axion Pack of 16 Electrodes. Square Self-Adhesive Pads 5x5 & 10x5cm for TENS EMS Units with 3.75mm Snap Button Connection. Pads for Pain Treatment, Muscle Growth, Weight Loss and Massage : Amazon.co.uk:
Compex Easy Snap - 2" x 4" Single Snap Five Pack, 10 qty
DJO Australia Compex Electrode Performance 5 x 10 Snap-One Connection