One-touch operation, use conveniently. Works for every brand of toothpaste. Keeps your bathroom clean and tidy. Easy installation. No more wasted toothpaste. No batteries required. Take out the toothpaste lid and insert the suction inlet. If not tightly inserted, will make air flow in, cause less extraction quantity or not easy to be squeezed our. Clean the surface of tile and glass which can install the toothpaste dispenser. Make sure the adhesive surface to be clean, dry, smoothed and not to be polluted. Put the double-sided adhesive onto the surface. to achieve good adhesive, please make some pressure on the double-sided adhesive and adhesive surface, make sure they are pasted adequately. Push the button of the dispenser to get out a certain amount of toothpaste every time depending on personal needs. Clean the toothpaste dispenser, dip it in warm water for 2 hours, then clean it with soft brush. Don't use cleanser or chemical which is harmful for health.