Vacuum Adsorption : Extra strong suction cup, reusable design, will not slip on wall tiles, has superior flexibility and good air tightness. It is resistant to moisture and water and has a long service life. Installation without drilling reusable : no screws, no nails, no drilling into the wall or tiles, so as not to damage the wall, just clean and dry the surface in question and press to adhere. The suction cup shower holder can easily be taken out in seconds and put in a different place, put in a different place for your wife, kids or parents in case someone cannot reach the shower. Wide range of applications : The handshower holder is suitable for smooth convex smooth and non-concave surfaces such as ceramic tile, glass, smooth wood, smooth metal surface, etc. kitchen, bathroom, mobile home etc. High quality material : Made of high quality ABS material, designed to resist corrosion and tarnishing. Best suitable for bathroom style. Service Guarantee : If you have any problems when using it, please feel free to contact us, we will give you a satisfactory answer.