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 muscle stimulators, compatible with various EMS devices. 0.8mm hydrogel sticker with high conductivity ensures close contact between the skin and the electrical muscle stimulation unit for effective performance. Suitable size fits most electrostimulation devices. Long-lasting Adhesion: Professional-grade muscle stimulator 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 use to help extend pad life. Helps protect the product from drying out or losing stickiness. Customers will receive only new, unopened items. 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 improve adhesion and prolong pad lifespan.