The universal bathroom floor drain odor-proof device is designed to fit various pipe systems, ensuring a fresh and clean environment. This spring-loaded core seal cover can be easily installed by pressing or stepping on it, making it user-friendly. Ideal for bathrooms, it effectively prevents unpleasant odors from escaping through the drain, providing a more pleasant experience. Features -Color:Silver -Material:Stainless steel -Size:9.80X9.80X5.00cm/3.85X3.85X1.97in -Universal design: suitable for various types of pipelines, ensuring compatibility and versatility in different bathroom setups. -Bounce core seal cover: effectively prevents odors and wastewater backflow, maintaining a clean and bathroom environment. -Press and foot pedal operation: offers two convenient usage methods, making it easy to operate for members. -Efficient drainage and anticlogging: ensures smooth water flow with its highefficiency drainage and anticlogging features. -Easy installation: simple to install, saving time and effort, making it a ideal addition to your bathroom Package list: 3 pcs x 1pcs Bathroom floor drain