Haozee Ultrasonic Smart Water Valve - 24/7 Leak Prevention with Battery Backup

Wifi function and APP remote control: Wifi smart Water valve can connect to 2.4Ghz, without gateway, you can quickly open/close the water valve on the app, and the mobile phone monitors the water flow rate and water consumption in real time. Even on vacation or at work, you can monitor in real time.

Ultrasonic flow detection: Adopts W-type ultrasonic water flow measurement technology, which is accurate and reliable. Users can set water flow rate alarms, and automatically open and close the water valve when the water flow rate is lower or higher than the set value. For example, if a water pipe bursts, the water valve can automatically close, thereby saving water and protecting your home water safety.

Smart Water Meter:Monitor water usage with daily, monthly and last usage statistics, helping you manage water more efficiently and reduce waste.

Easy to install: Need to be powered by 5V/2A AC power adapter, and equipped with battery long-life battery backup to avoid power failure. Built-in 2600mAh capacity NiMH battery, rechargeable battery, you can manually open/close the valve even in power outage, Note: In battery mode, you cannot use APP to control or monitor

Automated scenes for use with water leak detectors: Through the Tuya app, users can set up scenes to work with the Tuya WiFi Water leak detector(sold seperately), such as automatically shut off a valve when a water leak is detected.