NB-IoT/4G Ultrasonic Water Meter

1. Utilizing world-leading IoT technology, featuring advantages such as deep network coverage, extensive connectivity, low power consumption, and low cost, with stable, reliable, and secure communication;

2. Equipped with industrial-grade NB-IoT/4G modules and industrial-grade M2M IoT cards, providing alarms for intrusion, low battery, insufficient balance, abnormal data traffic, and overdue payment;