Anti-backflow floor drain, magnetic levitating odor-proof floor drain, non-return valve for shower sinks, sealing plugs

360-Degree Drainage: Switch from gravity drainage to centrifugal drainage, providing 360-degree drainage for fast drainage, less prone to clogging, and no water pooling at the bottom. Simply insert the deodorizing floor drain core into the drain and installation is complete in seconds. The new design has been tried and tested repeatedly to provide you with a clean and odor-free bathroom atmosphere. Automatic Drain Switch: Patented magnetic levitation drainage system automatically opens during drainage to ensure smooth flow and automatically closes afterward to seal in sewer odors and smells. Prevents backflow into the room, preventing water leaks and spills. Durable and Convenient: Insert the drain core into the drain and install in seconds. When the filter element needs cleaning, it can be removed from the drain directly by the handle. Clean and Hygienic: Dirt accumulates in the drainpipe over a long period, easily breeding bacteria and harmful gases, and even insects, which can affect family health; our floor drain adopts a design sealed + vortex backflow, which can effectively prevent the spread of gases and pests; the rotating floor drain and self-cleaning function keep it clean at all times. Compatibility: Suitable for all drain holes with a diameter of 3.8 to 4.5 cm and a depth of more than 8 cm. Fits 99% of drain openings. It is recommended to measure the size and depth of the floor drain before purchasing. Silicone drain pipe extensions can be used in kitchens, bathrooms, and laundry rooms. Works with most sinks, drains, and angled sinks.