Comfort and Health: Gel pads are made of high-quality materials. EMS pads are designed to minimize irritation, providing a safe and comfortable experience. They feature good adhesion, are self-adhesive, and reusable. EMS Gel Pad: Replacement gel pads for EMS muscle stimulators, compatible with various EMS devices. 0.8mm hydrogel stickers offer high conductivity, ensuring effective contact between the skin and the electrical muscle stimulation device for optimal performance. The size fits most electrostimulation units. Long-lasting Adhesion: Professional-grade gel pads can be reused approximately 30 times. The actual number of uses may vary depending on skin cleanliness and oiliness. Clean the skin with alcohol before use to help extend pad life and maintain performance. This also helps prevent dryness or loss of stickiness. Note: For hygiene and effectiveness, replace the pads if more than one month has passed since opening, or if any of the following occur: 1. Reduced conductivity or stimulation strength is noticeable. 2. The gel pad loses its adhesive properties. 3. The surface becomes dry, damaged, or dirty. Specifications: Applicable Body Areas: Various Material: Gel Size: 4 x 6 cm Weight: 0.36 kg Package Content: 60 pcs x Replacement Gel Pads for Abdominal Muscle Training Devices. Note: All products are and have not been opened or used.