Specifications: Power by: 9V battery (included) Standby current: 5uAh Volume: 130dB Sensor cable: about 95cm Material: Plastic Weight: about 90g / 0.2lb Size: 9 x 5.8 x 2.6cmPackage including: 1 x Water Alarm Note: Other items are not included, the color is based on the first picture, and other pictures only show the effect Due to the differences between different monitors, the picture may vary.do not reflect the actual color of the item.Due to manual measurement.Please allow deviation.THANKS!become very richHigh sensitivity：As soon as the sensor touches the water, it will emit a 130 dB alarm, and will not stop if it is not turned off or detached from the water, attracting constant attention Easy to install：No complicated installation tools required.The sensor can be installed simply with double-sided tape or L screws Application：Perfect for bathroom, laundry room, water heater, sump pump, sink, dishwashers, kitchen, warehouse, garage, basement, aquarium, etc Note：Quick check of the working status by a "set" button on the side: When pressed, it will sound an alarm;When released, it stops alarming.In this case it works normally. Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor（1 pcs，white）