Versatile Brush Attachments: Comes with multiple interchangeable brush heads (soft and stiff bristles) to suit different cup materials including glass, crystal, or, providing thorough cleaning coverage for all areas Stable Mounting Feature: Using advanced suction technology, the brush securely attaches to flat areas or countertops for easy access and organized storage, helping keep your kitchen or bathroom neat and Ergonomic Handle Construction: The textured grip proposals comfortable control, while the battery operated design allows cordless convenience for smooth use in various locations around your home Easy Maintenance & Space Saving: After each use, simply rinse and air dry the brush heads for long lasting use Efficient Electric Cleaning: This versatile electric cup cleaning brush features fast rotation to effectively remove dirt and buildup from cups and bottles, saving time with easy button operations