WER Wireless Water Leak Sensor Alarm - WER 90db Loud Buzzer, Longer Alarm Detection for Your Belongings (Shipped Without Battery)

UNIQUE DESIgN - Size: diameter 80mm * height 30mm, only 100grams and portable, easy to be installed and used, suitable for the sink cabinet, sump pump, washing machine, bathrooms, basements, kitchen and water heater, anywhere you think the need for the waterproof alarm It was updated from 90dB to 100dB in Sep2022 If you have any questions, please talk to us by amazon, maybe you will get any extra helps from us HIgH QUALITY - The liquid leak alarm is made of ABS plastic and electronic parts, completely waterproof design, its okay to float on water The high-sensitivity component built-in the leak detector sensor that can accurately detect the light moisture and issue loud alert EASY TO USE - Wireless water leak detector alarm, just powered by one 6F22 9V battery (battery is not included), just twist off the sensor cover and install the battery manually, the sensor consumes very little power and can give you home safety protection for up to one year HIgH SENSITIVITY SENSOR - No buttons, no programming, as long as three electrodes on the bottom of the detector sensor is in contact with water or liquid, it will immediately alarm, so you only need to place it in a leaky place When liquid leaks, the detector will sound 100dB (updated from 2022) to remind you 100% MONEY BAcK gUARANTEE - 30 day guarantee + 1 year warranty on materials, risk free returns within 30 days Widely used in places where you live or work, for example Abathroom, kitchen, basement, garage, boat, water pipe and liquid storage etc, the water leak sensor can effectively remind you of the liquid leakage and give you a safe living and working environment

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