- Secure Material: Featuring a patented snap lid with an intelligent locking system, this anti-return device provides a snug fit that prevents leaks. Engineered for durability, it withstands up to 10,000 open/close cycles, ensuring leak-free performance for a minimum of 5 years. This cost-effective solution helps eliminate water waste. - Cleanliness Guaranteed: This all-in-one system autonomously cleans the flush mechanism while preventing unwanted spills. Experience enhanced hygiene with every use, ensuring a cleaner and healthier bathroom environment. - Environmentally Friendly: The integrated water-saving technology responsibly reduces daily water consumption. Its robust design is compatible with modern toilet systems, promoting sustainable usage without compromising performance. - Universal Fit: Designed for easy replacement, the three-step express installation makes it simple to set up. This product is compatible with most common flush models, eliminating sealing issues and ensuring optimal durability. Use Scenarios: - Ideal for residential bathrooms to enhance water efficiency and hygiene. - Perfect for commercial restrooms, providing consistent cleanliness and reducing maintenance costs. - A practical solution for eco-conscious consumers seeking to minimize water waste while maintaining performance.