1. Utilizing world-leading IoT technology, featuring advantages such as deep network coverage, extensive connectivity, low power consumption, and low cost, ensuring stable, reliable, and secure communication;
2. Equipped with industrial-grade NB-IoT/4G modules and industrial M2M IoT cards, providing alarms for attacks, low battery, insufficient balance, abnormal traffic, and arrears;
3. Features an LCD water meter that displays real-time data such as usage, signal strength, and valve status.
