B20.Friendly Earth Alliance

SKH Holy Spirit Primary School

Health & Wellness

Smart Flood Defense Bar

General Public

Smart Flood Defense Bar Low-lying areas face extreme danger during "once-in-a-century" heavy rainfall, threatening both property and human lives. To ensure timely evacuation during emergencies, our company has developed a smart, life-saving device designed to prevent large volumes of floodwater from rushing into buildings, thereby reducing casualties and property losses. Equipped with electronic sensors, this flood defense bar automatically deploys and places itself horizontally in front of doorways when it detects a certain level of water. The bar features a new generation of water-absorbent material that replaces traditional sandbags. It rapidly absorbs water, transforming it from liquid to solid, which increases the weight of the bar while creating an effective seal to block floodwaters from entering the premises.