1. Tuya Zigbee Gateway is required
2. Remote access – control your smart home sensor from anywhere with your tablet or smartphone using the free Tuya smart home app
3. Alarm notification – Tuya smart app detects and sends a warning when the water sensor is activated
4. Automation – set automation with other Tuya smart devices to enable functions when the sensor is underwater
5. Smart Water Leak Sensor is a small reliable spy that notifies you whenever liquids are dripping or flowing away from the spot where your sensor is positioned.