16 Pcs Replacement Pads, Self Adhesive Reusable Product Features: 1. Latex free. 2. Self Adhesive, Re-usable, Long Life. 3. Bio-compatible hydrogel, Dry out Resisting. 4. Specially designed holes, on each pad, to release the generated heat and give more comfort . 5. Universal Compatibility: Standard Ø2mm Female Pigtail Connector Note: Cleanse your skin before using replacement pads for better results. When you feel the pad are not stick well. First, wash the pads gently with your fingertips under slow running cold water for several seconds. Let the pads completely air dry before reconnecting to your unit. Do not wipe pads with any towels or cloth.Then the pad are stick like new. We recommend cleaning your pads after 15 uses. Plug Size: Standard Ø 2mm Female Pigtail Connector. Package Includes: 16PCS 4cmX8cm Rectangle Replacement Pads

?Better Service?We value our customers, contact us if you have any question and we'll get back to you within 24hours. ?Dry out resisting?Backed with bio-compatible hydrogel to prevent drying out.adhesion works great. ?Reusable?Made of non-woven cloth, eco-friendly and reusable, durable for long-time use. Reusable and self-adhesive, making it easy to use and providing reliability you can’t find anywhere else. ?Universal?Plug Size : Standard 2mm Female Pigtail Connector. ?Package included?16PCS 4cmX8cm Rectangle Replacement Pads.