Strong suction with built-in adhesive: Provides superior holding power compared to standard suction cups. Features a vacuum lock ring that helps prevent air leakage, maintaining secure adhesion. High-quality materials: The suction handle is made of durable ABS material, suitable for use in wet environments such as bathrooms. Functionality: Simply place on a smooth surface and press the safety lock switch to secure. Performs reliably even in humid conditions. Application: Works on glass, mirrors, glazed tiles, frosted glass, painted wood, and other smooth, non-porous surfaces with no more than 1 mm surface irregularity. Hole-free installation: Unlike traditional handles, these can be placed directly on door surfaces or used to hang lightweight items. Material: ABS Product dimensions: 6.5 cm x 6.6 cm Package includes: 2 x Handle