OSITO 12pcs Reusable TENS Electrode Gel Pads Suit for EMS TENS Massager Machine
Suit For Those OSITO Massager Machiean---. Universal Pigtail of electrode pads fits most TENS (Transcutaneous electrical nerve stimulation) units. Caution for Electrode Gel Pads. But it will lose the adhesive power if there is too much water.