Smart water meters are advanced devices that measure how much water is used in homes, buildings, and industries. These meters use sensors to record usage and send the data to users or utility companies through the internet. Unlike traditional meters, smart water meters give real-time updates, detect leaks, and show usage patterns. They help people understand their water habits and find ways to save water. With smart water meters, there’s no need for manual reading. Everything is automated and accurate. These meters support better billing, reduce waste, and promote responsible water usage. They are a big step toward modern water management.