Advanced Water Detection Technology: The smart water sensor uses the latest ZigBee protocol to quickly detect water leaks or flooding and immediately triggers an alarm to help prevent potential water damage Remote Monitoring: Stay informed from anywhere. Using the Tuya Smart or Smart Life App, you can remotely monitor your home and receive instant notifications on your smartphone Easy Installation: This compact wireless sensor can be placed at common water leak locations such as under sinks, near washing machines, or in basements. No tools requiredsimply place and connect Long-lasting Battery Life: Designed for durability and long-term performance, the sensor operates efficiently with minimal maintenance for reliable protection Home Automation Compatibility: Seamlessly integrates with compatible smart home systems and works with various ZigBee hubs to enhance your connected home environment Wireless Protocol: Zigbee 3.0 Working Voltage: 3V Battery Type: CR2032 Standby Current: Less than 8uA Working Temperature: -10C to 55C Water Resistance Rating: IP66 Frequency Band: 2405-2480 MHz Maximum Radio Transmit Power: Less than +10dBm Note: Product appearance and labeling may vary slightly by batch, but this does not affect functionality Color: White Material: Plastic Package Contents: 1 x Smart Water Sensor (Other items not included) Note: Lighting and display settings may cause slight color variations between the product image and actual item. Measurement error allowed is +/- 1-3 cm