Super vacuum adsorption: super strong suction cup, reusable design, won't slip along the wall tiles. Our suction cup shower head holder can hold up to 2.5 kg. The diameter of the suction cup is 7cm, which has super flexibility and good airtightness. It is moisture-proof, waterproof and has a long service life. Drill-Free Installation: Tool-free, no-drill installation. All you have to do is remove the shower holder from the mark on the left, clean and dry the smooth spot, and press it against the holder. When installing, firmly press the center of the suction cup to release the air and lock the button clockwise. 360 Rotation: Our shower head holder can be rotated 360 to meet your needs at any angle. Standard connection fits almost all hand showers and shower hoses for ultimate showering enjoyment. Material: Shower holder material is PVC, ABS, ABS coated metal; ABS plastic holder and PVC suction cup are durable, rustproof and not easy to break. If someone can't get to the shower, the suction cup shower holder can be easily removed in seconds and placed in another place for your wife, children or parents to use.