Shower floor backflow preventer, magnetic levitation, one-way drain valve, quick-release plug, bathtub, odor-proof kitchen drain, 2.09 x 2.09 inches

Wide Application: The shower drain backflow preventer is designed for drains approximately 35-37 mm in diameter, suitable for most drains in your kitchen and bathroom, including floor drains.

Unique Design: No matter how large the water volume, the shower floor drain can drain quickly without water accumulation. Self-cleaning by rotation, it stays clean at all times.

Easy to Use: The floor drain backflow preventer is easy to use and install. Insert the product directly into the drain. When the filter element needs cleaning, it can be easily removed from the drain using the handle.

Closed Isolation Technology: Because the shower drain core is connected to the underground septic tank, it prevents wastewater or other airborne particles from entering the room through the odor trap.

Every family needs a high-quality floor drain core to prevent foreign objects from escaping. High-quality materials: The shower drain plug is made from high-quality TPR and ABS materials, which are durable for long-term use, reusable, and odorless.