[Punch-free hand shower holder]Our shower head suction cup uses vacuum adsorption, no drilling installation method, and is installed by compressed air through the button design, which is not harmful to the wall,and can be disassembled and reused. Ideal for showers. [Super Strong Vacuum Adsorption]The suction cup of our shower holder has a diameter of 8cm, good airtightness and fit by professional testing, and strong suction. The maximum weight of the shower holder is 3 kg,so you don't have to worry about falling off and it's easier to use. [Adjustable Shower Head Holder] Our shower holders have an adjustable angle of 15, which you can adjust according to your needs. At the same time, you can installthe hand shower holder in any corner you want as long as the wall is smooth, such as glass, tile, etc. [High Quality Universal Shower Holder]Our shower holders are made of high quality ABS material, which is durable, moisture-proof and waterproof, with a long service life. Universal 2cm groove, suitable for most knobsof shower. Recommendation: Please measure your shower head first.