With valve function: Users can control the smart water meter valve switch through the panel or remotely control it on the Tuya APP Water volume measurement: Smart water meters can achieve high- water consumption, water charges, pipeline pressure and other data measurements Advanced water monitoring: Upgrade your home's water supply system with our Zigbee-enabled ultrasonic water meter. Essential for precise water management, this device features an LCD display that provides real-time data on water and consumption Threshold alarm: When an abnormality occurs, the water meter can actively report alarm information, and the APP receives the alarm and actively pushes it to the user to remind the user to deal with it in time and reliable: Our water meters are designed with IP68 rating, which is dustproof and waterproof, ensuring long-lasting durability in all environmental conditions, Weight: 3.63542270038 pounds, Manufacturer: Prterver