Water Sensor Leak Detector With Wifi: Water Detectors And Alarms For Homes And Product Details REAL-TIME ALERTS, FREE APP NOTIFICATION: If the water sensor detects leaking water or the preset limit overrun,you smartphone will receive an alarm message by the Tuya APP within a few seconds. Whether you are in the office or on the road, you can check the status via APP at any time. You can also share this with others, and more people can receive alerts and track the progress of wireless sensor activity. USE Wi-Fi,EASY TO INSTALLL: No gateways and complicated cabling required, you can connect our water sensor to your home Wi-Fi in just a few simple steps (2.4G Wi-Fi only). You can use adhesive taps or screw (included) set to install; just place the water leak detector near or under the equipment you wish to monitor. WIDE APPLICATION:The water monitor detector can be used in sump pumps, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks and any other location subject to water leaks and flooding.The smart wifi water leak sensor can also be used to monitor the preset limit of water level in bathtub, pool and other scenarios. LOW-POWER MEANS LONGER BATTERY LIFE(NOT INCLUDED BATTERIES): Wireless water sensor is supplied power by 2*AAA batteries micro, working time can last for one year without to replace the battery. When the battery is running low, the APP interface will remind you to replace batteries. SATISFACTORY SERVICE WORRY-FREE PURCHASE: We provide more comprehensive after-sales service, we provide a 24-months warranty. Feel free to contact us if you have any questions about smart wifi water leak sensor .You will be support 7*24 hours by our service team. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.