High Quality Materials: The toothbrush holder is made of environmentally friendly food grade polymer plastic, no peculiar smell, good performance in humid environments, safe and hygienic, and easy to clean. Automatic adjustment: When you insert the electric toothbrush into this toothbrush holder, the weight of the electric toothbrush will clamp the side clamps on both sides, automatically adjust the size, close and fix the toothbrush. < p>Stay dry: The bottom is hollowed out, which can quickly drain and ventilate, effectively preventing water accumulation on the bottom, preventing water residue, helping to keep the toothbrush dry, and preventing bacteria from growing.</ p> Easy Setup: Please make sure the wall is clean and dry before installation. Tear the paper from the back and glue it at the end. The sticker has strong adhesion, does not damage the wall and saves space in the bathroom. Scope of application: The toothbrush holder can fit different sizes of electric toothbrush handles. The maximum adjustable diameter of the electric toothbrush handle is less than 35mm. The sticker is suitable for smooth walls such as glass, ceramic, marble and metal.