Wireless Water Leak Sensor Alarm Wer 90db Loud Buzzer

Brand: WERColor: WhiteFeatures: UNIQUE DESIGN Size: diameter 87 mm * height 38 mm. Small and easy to install. Because it is only 100 grams, it is easy to carry to travel destinations. HIGH QUALITY Material: ABS resin + electronic parts. Completely waterproof design, it’s okay to float on water. EASY TO USE Wireless water leak detector alarm, powered by one pcs 6F22 9V battery, just twist off the cover. (Battery is not included. ) HIGH SENSITIVITY SENSOR Three electrodes on the bottom of the main unit can detect water. Once contacted with water/liquid, it will alarm immediately. Details: Introduction Operating voltage: 9(V) Alarm current:20(mA) Detection angle:360 degree Quiescent current: 0. 1(uA) Operating temperature: 0 60 Centigrade Suitable for:Warehouse, Garage, Kitchen, Toilet, Room, Hotel Type: water level alarm detector Weight:100 (g)Package Dimensions: 8. 1 x 6. 4 x 3. 4 inches