Anti Backflow Drain Core for Bathroom Odor Resistant Copper

Sewer backflow prevention: Ideal for use in bathrooms, kitchens, and other areas where drainage is needed. Widely applicable. Anti-odor floor drain mat. Bathroom floor drain: Made of copper material, durable and odor-resistant. The drain core keeps your bathroom clean. Shower drain odor stopper. Anti-backflow drain core: Simple and straightforward installation process; no professional skills are required. Shower drain odor blocker. Odor-proof drain stopper: Versatile and practical, suitable for a wide range of applications, meeting your different usage needs. Odor-proof drain stopper. Bathroom drain core: Equipped with odor-resistant features, maintaining a clean and healthy home environment. Odor-proof floor drain cover.