1. 【Without drill】 ： This is a self-priming installation, when installing, press firmly on the center of the suction cup to remove air and lock the button clockwise. show. 2. 【Extra strong suction cup】 ： Our suction cup shower head holder supports a weight of 10 kg. The suction cup has superior flexibility and good airtightness. 3. 【Wide range of applications】 ： The shower holder can adhere to many smooth surfaces, such as marble, glass, metal, ceramic. The standard connection can accommodate almost all hand showers and shower hoses. 4. 【360 ° Rotation】 ： Our shower head holder can be rotated 360 ° to meet your needs from any angle and can be rotated up and down. 5. 【High quality material】 ： ABS plastic holder and PVC suction cup, moisture resistant and waterproof