Comfort and Health: Gel pads are made of high-quality materials. EMS pads are designed to minimize irritation, offering 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 most electrostimulation devices. 0.8mm hydrogel sticker with high conductivity ensures close contact between the skin and the EMS device for effective muscle stimulation. Suitable size fits most EMS units. Long-lasting Adhesion: Professional-grade gel pads offer extended use, lasting up to approximately 30 uses. The actual number of uses may vary depending on skin cleanliness and oiliness. Clean the skin with alcohol before application to help extend pad life. These pads help protect the device from drying out or becoming overly sticky. All products are sealed to ensure customers receive items that are new and unused. Note: Replace the pads if more than one month has passed since opening. Maintenance Instructions: Before use, ensure the skin is clean and dry. Cleaning the skin with alcohol is recommended to enhance adhesion and prolong pad life.