Application : BODY Material : Non-woven + gel Brand Name : yinhang Origin : Mainland China Application : Body Size : Electric Stimulator Function : Massage the meridian Size: : 42 * 30 mm Model Number: : Electrode Pads Style: : Digital therapy machine Body Massager Electrode Pads: : Adhensive Gel Therapy Good Quality Electrode Pads: : Tens Acupuncture pads Health care massage: : Antistress Tens Pads Function: : Body massager 10pcs =5pairs (2pcs packed into an opp bag ) 20pcs =10pairs Specification: Size: length 4.2cm* width 3cm Thickness: 2mm Material: non-woven fabric + Silicone + Gel Feature: 1. Suitable for all kinds of intermediate frequency electronic therapy massage machine 2. Self Adhesive, Re-usable, Long Life 3. Bio-compatible, Dry out Resisting 4. Lower Impedance, More uniform current distribution 5. No hot spots, more stimulation comfort. 6. Durable construction: can even pull out from the lead wire without damage. 7. Unknown others, not plastic 8. Specially designed holes, on each pad, to release the generated heat and give more comfort and less irritation. Note: Number of uses of the electrode The number of times the electrode is used is related to the cleanliness and oiliness of the human skin. Therefore, it is best to wash the skin with soap before use (alcohol can also be used). By cleaning the skin, it is possible to achieve better use and increase the number of uses of the electrode sheets. Life of the electrode sheet: After each use, put the electrode sheet back into the original packaging bag and place it in a cool place. If the electrode sheet is slightly dry, a few drops of water can be used to wet it. This will increase the life of the electrode sheet.