Strong Absorbency & Carrying Capacity: The Suction Hook Is Made of High Quality Pet Materials And Environmentally Friendly Abs Material. Lasting Stability Without Falling Off Up to A Maximum Load Capacity of Up to 3Kg. . No Drilling: No Drilling Is Required, Does Not Damage The Glass. Removal Uncomplicated And Residue-Free. Suitable for Almost Any Smooth Surface, E.G. Smooth Glass, Tile, Mirror, Etc. (Not for Wood-Based Material, Frosted Glass). Waterproof And Moisture Resistant: The Hook Adopts The Vacuum Adsorption Principle, And The Back of The Hook Is Rinsed With Water Before Use, And The Adsorption Capacity Is Stronger. Ideal for Smooth Glass Surfaces In Bathrooms, Kitchens, Etc. . Reusable: Abs Eco-Friendly. You Can Easily Clean The Strong Suction Hook And Use It Again. It Is Insensitive to Water Vapor And Wall Moisture And Does Not Fall On The Wall. . Easy to Handle: The Film On The Back of The Bowl Must Be Torn Off Before Use. It Is Recommended to Charge 12 Hours After Good Adsorption. Space Saving. .