Shower Floor Drain with Easy Install, Automatic Closure, and Fast Drainage Easy Installation: Designed with a simple plugandplay mechanism, this shower floor drain can be installed quickly and effortlessly without complicated tools or procedures. Automatic Opening and Closing: The drain opens automatically to allow water to flow through, then closes once drainage is complete to help block unpleasant odors from entering your space. AntiOdor and AntiBackflow Protection: Built to prevent foul smells and backflow, maintaining a clean and hygienic environment in bathrooms, kitchens, and other areas. Fast and Efficient Drainage: Engineered for rapid water flow to reduce the risk of pooling, buildup, or flooding on floors. Durable Construction: Made from sturdy copper for longlasting performance, with a core size of 45 x 42 mm to fit most standard floor drain systems. Versatile Use: Ideal for installation in toilets, bathrooms, kitchens, laundry areas, and floor drains in both residential and commercial settings. Applications: 1. In household bathrooms to maintain freshness and prevent odor from sewer lines. 2. In kitchen floor drains to quickly remove water from cleaning tasks while blocking pests or debris. 3. In laundry rooms or utility areas to ensure reliable drainage and avoid backflow issues. This copper floor drain core offers dependable performance, cleaner indoor air, and improved drainage efficiency in any space where water needs to be removed safely and effectively.