Juego de 2 núcleos de desagüe universales antiolor y antiobstrucción

High Quality - These odor-proof plugs are made of non-toxic, odorless, heat-resistant, cold-resistant, and flexible silicone. They are easy to replace and effectively prevent odors, pests, and corrosion. Clog-Resistant - Silicone drain plugs solve drainage problems and reduce the risk of clogging, damage, and rust. Five Functions - Odor-proof, backflow-proof, insect-proof, rodent-proof, and clog-proof. It is the best alternative to other drain plugs. Highly Effective Odor Prevention - This drain plug uses magnetic force to move up and down and close, allowing the shut-off valve to open freely and achieve automatic closure. Easy to Use - This drain plug is very easy to clean. They are removable and can be easily removed for cleaning at any time. Therefore, if you find that the drainage is not working properly or there are other problems, don't worry; just remove it for cleaning.