Feature Highlights: 1. Instant Overflow Alert – The alarm reacts immediately when water is detected, flashing a visual alert and sending a real‑time notification to your phone via the app, so you can act fast. 2. Auto‑Reset Function – Once the water recedes, the alarm automatically resets itself, ready for reliable use again. 3. Extended Detection Line – Comes with a 0.8m (0.87yd) sensor line for flexible placement and thorough coverage to help keep your home safe. 4. Smart App Control – Remotely control the valve, set timers, or enable one‑tap shut‑off through the TUYA‑compatible app. Supports intelligent device linking. 5. Versatile Protection – Ideal for home, office, or warehouse use, helping prevent water damage in multiple locations. Product Details: This WiFi‑enabled water leak detector works with the TUYA app to monitor areas for leaks or overflow. It alerts you instantly with a flashing light and app notification, and can automatically shut off connected valves. The included long sensor line allows flexible installation in tight spaces like under sinks, near water heaters, or around appliances. Easy to set up and use, it provides peace of mind against water damage. Specifications: - Item Type: Water Leak Detector - Material: Plastic - Detection Line Length: Approx. 0.8m / 0.87yd - Battery: 1.5V LR03 AAA x 2 (not included) - Quiescent Current: 30uA - Emission Current: 35mA - Working Temperature: 0℃‑50℃ - Wi‑Fi: IEEE 802.11 B 2.4GHz - Compatible Systems: For iOS / For Android Package Includes: 1 x Water Leak Detector 1 x Pin 1 x Adhesive Paste 1 x User Manual