Water Immersing Flood Sensor - Smart Home Water Leakage Alarm Detector, High Sound

Durable construction: Built from high-quality abs material, this water leak detector is designed for long service life. Ultra-sensitive detection: Two ultra-precise sensor probes at the bottom monitor for liquid and can detect water levels as low as 0.015 in (0.4 mm). Simple setup: No wiring required—just place the sensor where you need water detection. Waterproof design: Suitable for use in humid environments and will not cause any damage to your home or office. After-sales support: Please contact us if you have any questions.