MATERIAL - The showerhead bracket made of the ABS Engineering grade plastic, elegantly polished with a chrome coating, exquisite, light but heavy duty, moisture proof and waterproof, durable. . VACUUM SUCTION CUP - Super strong silicone vacuum suction cup with Suction Cup Knob, greatly improve the vacuum of power suction cup and wall, good air tightness. It can bear up to 5 kg. 360 DEGREE ROTATION - 360 degree adjustable wall mounted, shower head bracket can be adjusted to your desired angle, fit most standard handheld shower sprayer. . EASY TO INSTALL - Free tool installation, no drill and screw required. press shower holder bracket on clean dry smooth position, and then tighten the Suction Cup Knob to finish installation. . WIDE APPLICATION - The handheld shower bracket is suitable for ceramic tile,glass,smooth wood,smooth metal surface smooth and no concave convex smooth surface. Do not use on rough and bumpy surfaces. .