Advanced Ultrasonic Technology: Utilize cutting-edge ultrasonic technology for precise water flow and consumption measurement. Ideal for residential and commercial use. Smart Connectivity: Easily integrates with Tuya for seamless control and monitoring via your smartphone. Enhance your smart home ecosystem with efficient water management. Clear LCD Display: Features a user-friendly LCD display that shows water quantity and flow rates clearly, facilitating better water resource management. Date Display: Tuya app counts and stores water consumption data based on reqular reports from smart water meters. Hourly granularity of water consumption data for last , Daily water consumption data for last year. Threshold Alarms: when an obnormality occurs, the water meter can take initiative to report alarm information,and app receives alarm and pushs it to user actively to remind user to deal with it in time. Applicable Scene: it can be used for water metering and billing management in farmhouses, shoppong malls and rental houses, etc. Note Before Order: This product does not have a valve function, so it cannot be used to turn on and off water. This water meter not upload data to app in real time. By default, it automatically upload data to Tuya app every 12 hours. Please note that this product requires a Tuya Zigbee Gateway to work, and it does not work with Home Assistant, Zigbee2mqtt. Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: plastic+metal Package Contents: 1set * Ultrasonic water meter Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.