Shower Drain Core with Builtin Odor Prevention and FastFlow Design Key Features and Benefits: Effective Odor Prevention Designed for use where no standard Ptrap is installed and the vertical drain pipe rises 2 inches from the sewer connection to the drain opening. This device slides easily into that space, with an extra rubber seal that forms a tight fit against the drain walls. The system retains water inside its builtin trap, creating a mini Ptrap barrier. This allows water to flow downward while blocking unpleasant sewer smells from escaping through the drain. Quick, Unrestricted Drainage Engineered for smooth, natural drainage without slowing water flow. Overflow channels on both sides of the drain core ensure rapid water clearance, preventing pooling or accumulation on the floor surface. Durable and LongLasting Construction Made from quality 304 stainless steel for maximum corrosion resistance and rust prevention. Designed for long service life, the unit installs easily without tools; simply plug in and use. All parts are detachable for convenient inspection and cleaning. Enhanced Sealing Performance Features a dual gasket design—inner and outer seals work together for performance. This not only supports fast drainage but also ensures complete odor blocking. Specifications: Material: 304 stainless steel Seal Type: Inner and outer gaskets with rubber sealing ring Compatibility: Fits drains with a 2inch vertical pipe space above the sewer connection Installation: Tool, plugandplay design Maintenance: Fully detachable components for cleaning Practical Applications: 1. Residential showers without a Ptrap, helping keep bathrooms fresh and odor. 2. Basement floor drains where sewer odors may seep through conventional fittings. 3. Utility or laundry rooms needing reliable odor control and fastdraining capability. This shower drain core offers a simple, effective solution for preventing odors, promoting fast water drainage, and ensuring durable, lowmaintenance performance in a wide range of household installations.