REAL-TIME NOTIFICATIONSAfter successfully connecting the WiFi water leak detector to WiFi, when a leak, leak or flood is detected, as long as the mobile network is normal, you will be notified by the app through the app no matter where you are. You can share the device with your family so that they can also check the status of the device anytime, anywhere. 80dB LOUD ALARMWhen a leak or drip occurs, the water sensor will emit an 80-decibel wireless alarm sound. The volume is loud enough for everyone to hear. An inexpensive and effective water leak alarm, which can be placed anywhere where a leak or drip may occur, can effectively prevent your home and business from water damage. LONG LIFE AND LOW BATTERY NOTIFICATIONThe water leak sensor is powered by 2 AAA 5A batteries and can be used for up to 3 months in standby mode. When the sensor battery is low, our app or email will automatically notify you, keeping you informed. NoteThe product does not come with batteries, please purchase them yourself. EASY INSTALLATIONThe water level detector is wall-mounted, one part is the alarm host, the other part is the water sensor, and the wire insulation layer ensures no leakage. There is adhesive on the back, which can be easily installed anywhere. No messy wires, additional equipment or hubs are needed. The sensor surface is gold-plated, the detection is very sensitive, and it can be reused after drying. MULTI-PURPOSE USEThe water leak detector is equipped with a 1 meter extended probe, suitable for basements, heating leaks, washing machines, kitchens, sump pump overflows, etc. It is ideal for placement in narrow areas, such as the bottom of a refrigerator or the back of a washing machine. You can also detect water level changes in places such as swimming pools, bathtubs and aquariums.