<p>【Quick drainage】: Leaves no water accumulation on the floor, the floor drain check device uses 360 degree four-way drainage for rapid water drainage.</p> <p>【Easy Installation】: The shower drain floor drain plug is very convenient to install with the plug-and-use design, providing you with convenience in daily life.</p> <p>【 【Durable materials】: The anti-odor floor drain valve is made of high-quality materials, which makes it sturdy and reliable, and can be used durably for a long time.</p> <p>【Uses Various】: The Smell Proof Sewer Core is multifunctional and widely used for preventing odors, backflows, blockages, catching hair, etc.</p> <p>【Wide Range of Uses】: The core floor drain is widely used in basement, laundry room, shower room, kitchen, bathroom, etc., thanks to the large water drainage up to 36L/min.</ p><p>Product Description</p> <p>Description:</p> <p>The floor drain check valve helps you live in a better environment.</p> <p> Features:</p> <p>1. With plug-and-play design for quick installation.</p> <p>2. High quality materials for durable, solid and reliable use.</p> <p>3. Helps prevent odors, sewer backups, sewer blockages, etc.</p> <p>4. Widely used in bathroom, kitchen, toilet, garage, basement, balcony, shower room and other places where needed.</p> <p>Features:</ p><p>Name: Drain Backflow Preventer</p> <p>Material: PP+Silicone</p> <p>Colors: Black</p> <p>Size: about 6.5cm* 5.5cm * 3.6cm / 2.56in * 2.17in * 1.42in</p> <p>Note: Suitable for most sewer holes with a diameter larger than 3, 7cm and below 5.2cm.</p> <p>Packing List:</p> <p>1 * Floor Drain Plug</p> <p>Notes:</p><p >1. Due to lighting effects and photography angles, there is some color difference in the product, please understand.</p> <p>2. Due to manual measurement, there is tolerance in the product size.</p>