Настенный датчик безопасности чувствительный домашний белый легко установить Mornitor утечки воды сигнализация детектор перелива аквариум

Features:
This is a clever designed practical water leak alarm which is simple to install and easy to use.
Low power consumption, reverse input protection design without worry about burning out.
Sensitive sensor is plated with gold and suitable for mineral water, drinking water, raindrops and distilled water, etc.
The loud alarm sound keep alarm to notice you until the water is dry or sensor is turned off.
Widely used for fish tank, water tank, kitchen, warehouse, garage, solar water heater and so forth.