1. Especially practical shower holder for family or dormitory. Each shower head holder has 2 hooks, which can help fix the shower head and make sure it won't fall off Advanced Material: The shower head holder is made of space aluminum which is a well processed aluminum-magnesium alloy which has been subjected to high temperature oxidation, strong and sturdy 3. Features: Adjustable wide angle to fit any bathroom; This shower head mounting bracket can adjust the direction of the shower head to lean on the bracket, upright and tilting position. You can choose the water jet position freely 4. Usage: This shower head holder is compatible with most standard shower heads; suitable for a variety of smooth walls, marble, metal panels, smooth wood, paint plate, ceramic tiles, etc. Installation method: drilling installation stronger than suction cup