Bakeey Water Leakage Alarm Water Level Detector Humidity Sensor For Smart Home Alarm System

Features Warns you of a leak before it becomes a flood Automatic operation No buttons no programming just place it where you want to check water leakage Made of durable ABS plastics Loud enough to be heard in cabinets and basements Low voltage alert function to let user change the battery With magnet inside of the sensor can be adsorbed in the magnetic object Specification Power Built in 6F22 battery 9V Not included battery need to buy by yourself High decibel alarm More than 100dBOperating Temperature 0 50 32F 122F Power Source 9V battery not included Material ABS PlasticDimensions 11 5cmx6 5cmx5cm 4 53x2 56x1 97 approx Color WhiteQuantity 1 set Installation 1 Place the water leak alarm on dry surface or hang on the wall2 Press the test button the unit is working if you hear a beep beep beep alarm and the red LED is flashing 3 Plug the water sensor into the 3 5mm socket of water leak alarm and place the probe on the ground or anywhere you would like it do detect possible water leakage Alarm State 1 When a leakage is detected the water leak until will make an audible alarm with a flashing LED2 When the power voltage is too low the water leak until will make an audible alarm with a flashing LED Note Transition 1cm 10mm 0 39inchNo retail package The leak alarm host cant be waterproof please dont expose it to a lot of water Package includes 1 x Water Alarm1 x Water Sensor with Built in Magnet