Universal Compatibility: Premium Universal Compatibility Pigtail unit pads are self adhesive reusable electrodes. machine helps relieve pain. But when electrode pads lose their stickiness, the unit becomes useless. Compatible with most models, our replacement pads have your unit running like new again Reusable Electro Pad: Our Pads Electrodes are FDA Cleared with resealable packaging for durability. our pads provide superior coverage for more effective results They?re also conveniently pre-gelled, reusable and self-adhering, making them easy to use and providing reliability you simply can?t find anywhere else. Easy to peel off, no skin irritation optimal adherence up to 30 useselectrode pads Set: We?re always looking for new ways to bring our customers incredible value When you shop with us, you?ll receive electrode pads in this pack. Each one is flexible and soft to the touch, helping you get the most from your machine. Excellent current distribution; no stings and hot spotsTrusted Quality: machine EMS Unit pads use quality gel with a 100% Satisfaction Guarantee, our premium pads are latex-free and non-irritating to ensure users of all skin types have a safe, comfortable experience They also feature gray cloth backing for durability and re-sealable packaging for a longer lifespan.Happy Shopping: A Happy purchasing experience is our 1 priority and we will happily send you a replacement steamer if any issues arise.