Easy to install: You can finish the whole process in seconds. No drill, clean the surface and keep it dry before sticking, peel off the back cover, stick it on the surface and push it hard to remove the air. It is recommended to wait 24 hours to make it more stable and reliable. .High-quality Materials: This Suction Cup Shower Holder is made of high-quality ABS material, the surface of which is coated with crystal diamond electroplating coating. It effectively prevents rust and discoloration, and is not prone to fading or deformation. Despite its lightweight, the holder is still sturdy and durable. .Vacuum Adsorption: This Suction Cup Shower Head Holder is about 3 inches in diameter and is made of high-quality ABS material, which provides exceptional strength and good air tightness. With its powerful vacuum suction ability, it can withstand a maximum weight of 35.05 pounds, making it perfect for most shower heads. .Multi-Angle Adjustable: This Suction Cup Shower Holder features an adjustable design that allows the shower head holder to rotate 360°, allowing you to easily adjust the angle of the shower head for a variety of bathing experiences. Also, it is compatible with a variety of shower heads, giving you more choices. .Wide Range of Application: The Suction Cup Shower Holder is suitable for a variety of surfaces, including smooth tiles, glass, smooth marble, smooth metal, etc. It can also adapt to other non-smooth surfaces, such as rough wood, textured marble, and textured metal. However, please note that it is not suitable for plaster walls, wallpapered walls, and painted walls.