- Easy to install: finish the whole process in seconds. No drill needed. Clean and dry the surface before sticking, peel off the back cover, stick on the surface and press firmly to expel air. For best stability, wait 24 hours. - High-quality materials: the Suction Cup Shower Holder is made of durable ABS with a crystal diamond electroplating coating. This helps prevent rust, discoloration, fading, and deformation. Despite being lightweight, it remains sturdy and durable. - Vacuum adsorption: about 3 inches in diameter, made of high-quality ABS to ensure strong air tightness. Its powerful vacuum suction supports up to 35.05 pounds, making it suitable for most shower heads. - Multi-angle adjustable: the holder rotates 360 degrees for easy angle adjustment, enabling a variety of bathing experiences. It is compatible with a range of shower heads. - Wide range of application: suitable for smooth tiles, glass, smooth marble, and smooth metal. It can also work on some non-smooth surfaces such as rough wood, textured marble, and textured metal. Not suitable for plaster walls, wallpapered walls, or painted walls. - Use scenarios: ideal for renters or spaces where drilling is not allowed, allowing rapid, damage-free mounting. Useful for positioning a handheld shower head for easier reach and flexible placement on glass enclosures or tile surfaces. Great for reorganizing shower setups to free up shelf space without tools.