Designed for easy installation. valve is compatible with various urinal models, providing a versatile solution for upgrading existing systems. The dc interface intelligent sensing technology provides automatic flushing, ensuring a touchfree and sanitary environment Features -Color:Multi -Material:ABS,Rubber,Copper -Size:6.40X6.40X3.70cm/2.52X2.52X1.45in -Voltage:DC 6V -Intelligent sensing: the dc interface intelligent sensing technology provides automatic flushing, ensuring a touchfree and sanitary environment -Efficient: the valve precisely manages water flow, minimizing waste and conserving water resources -Robust construction: made from sturdy copper, this valve is designed for longevity, offering reliable performance over time -Convenient dc power: the dc power connection is robust and easy to maintain, simplifying the cleaning process and ensuring durability -Simple setup: this valve is easy to install, making it suitable for various urinal types and ensuring a quick and efficient setup Package list: 4 x urinal flush valve