Simple and practical. No drilling or tools required, easy to install and remove. Clean and dry the walls before installation. Before use, press firmly on the strip to ensure it adheres completely to the wall. Durable: Strong, non-marking adhesive strips ensure excellent adhesion and securely fix the toothbrush holder to the wall, even in humid bathrooms. Unique Design: The inverted cup covers the brush head to prevent dust and water buildup. Reliable: For toothbrushes and electric toothbrush heads, the U-shaped buckle holds the toothbrush securely in place and ensures that the toothbrush stays in place 99% of the time. Material: Our toothbrush set is made of high-quality ABS material, safe and harmless. Size: 5*5*3.6cm, manual measurement, subject to the actual product.