Features:Easy to install and useLong 95cm, about 37.4 inch sensor cable allows flexible detectionSpecifications:Powered by: 9V battery (not included)Power consumption: 0.6W Standby current: 6uAhVolume: 130dB Sensor cable: approx. 95 cm Material: PlasticNet weight: about 110gSize: 9 x 5.8 x 2.6 cm / 3.5 x 2.3 x 1 inch Package including: 1 x Water Leak Detector Alarm 1 x User Manual Long Detection Line: Water Sensor Alarm Comes with 1m ultra long detection line, it is very convenient to detect water leak, you can place the water sensor anywhere the water leak may occur 130dB Loud alarm : The water leak alarm has 130dB ultra-loud alarm, when it detects water leak, will make a loud alarm sound, can be heard even in the basement, which can effectively inform your family members and prevent water leaks in time Durable Standby: Our water leak monitor is powered by alkaline battery (included), low power consumption, it is standby for up to one year, so you don't need to replace the battery frequently. Water sensor alarm beeps when a battery is lowEasy to Use: It is very convenient to use this water leak alarm, no wiring, no buttons, no programming, as long as the switch is open. When there is water leakage, the detector will sound an alarm to remind you to avoid water leakageWide Application: This water leak detector is widely used in places where water may leak. For example, bathroom, kitchen, basement, water tank, engine room, swimming pool and other water storage equipment, use it where you live or work, which can prevent the water leaks Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, there will be some difference in color, depending on the physical item received.