Super Vacuum Adsorption: Extra strong suction cup, reusable design, won't slide along wall tiles. Our suction cup shower head holder supports a weight of 5 kg. The suction cup has a diameter of 7cm, which provides superior flexibility and good airtightness. It is moisture and water resistant and has a long lifespan. DRILL-FREE Installation: TOOL FREE INSTALLATION, DRILL-FREE. All you need to do is remove the shower head holder from the left mark, clean and dry the smooth position, and press it onto the holder. When installing, press the center of the suction cup firmly to release the air, and lock the knob clockwise. 360 Rotation: Our apple holder shower can rotate 360 to meet your demands from any angle. The standard connection can accommodate almost all hand showers and shower hoses so you can enjoy the shower with all your worries. Material: PVC, ABS, metal shower head holder with ABS coating; ABS plastic holder and PVC suction cup are durable, rust-resistant and not easy to break. The suction cup shower holder can be easily removed in seconds and placed in another place for your wife, kids or parents if someone can't reach the shower. Wide range of applications: the handheld shower holder is suitable for smooth, non-concave smooth surfaces such as ceramic tile, glass, smooth wood, smooth metal surfaces, etc