Dualflush operation Choose halfflush or fullflush as needed to conserve water and reduce expenses. Aesthetics and durability Attractive flush button that complements your home decor and is designed for longterm use without frequent replacement. Reliable replacement mechanism Built with a stainless steel spring and engineeringgrade components to resist leaks and sticking, ensuring smooth, dependable performance. Easy installation Homeuse replacement that screws on by hand for quick, tool setup. Materials and performance Stainless spring and engineering materials provide durability, corrosion resistance, and reliable operation over time. Use scenarios In a family bathroom during a remodel or update, enabling watersaving dualflush control without changing the toilet. In a rental property or guest bathroom, allowing fast, DIY replacement with minimal downtime for tenants or guests. In a kitchen or powder room upgrade where a durable, lowmaintenance flush button helps reduce maintenance requests and prolongs toilet life.