Note: 1. In case of skin allergies and redness and swelling at the sticking site, please stop using_x000D_2. After using the electrode sheet, please lift it from its edge, instead of lifting the electrode pads directly through tail line_x000D_3. Please use this product under guidance of professionals or professionals_x000D_4. Avoid strenuous activities and a lot of sweating when using_x000D_5. There should be no sweat, water droplets and dirt on the part where the patch is attached_x000D_6. Be sure to stick patch tightly. Repeated use of the patch may be stained with sebum and sweat, resulting in decreased adhesion, and the irritation may decrease or even disappear_x000D_7. Operate with the power off_x000D_8. You can wipe the patch with a damp cloth to remove surface dirt_x000D_9. This product is a consumable, it will lose its activity if used for a long time, so it needs to be replaced in time specification: Item Type: TENS Unit Replacement Pads_x000D_Pin Hole Diameter: Approx. 2mm/0.08in_x000D_Purpose: Used in conjunction with physiotherapy equipment such as medium and low frequency pulse meter, massager, beauty equipment, etc., used to conduct electrical pulse signals from equipment_x000D_Material: Non Woven Fabric + Gel Features: 1Electrode pads has a fine appearance, neat edges, no glue overflow, and fine production. 2Firm thread, not easy to loosen and fall off, current is stable, and there is no tingling sensation. 3Conductive adhesive layer is not easy to cause irritation to skin, so it can be used with confidence. 4Adhesion is still strong, the stickiness is good, and it is not easy to fall off, even used for 15 minutes. 5It can be used with physiotherapy equipment such as medium and low frequency pulse meter, massager, beauty equipment and so on. PackageList: 3 x Pairs of TENS Unit Replacement Pads(6pcs)