WATERPROOF GRADE REACHES IP65: The equipment has a waterproof and dustproof grade of IP65, which is durable and can fully meet its sensing needs. HIGH DECIBELS: 4 sound sensors are located on the top of the smart water sensor. The sound is loud during the alarm, and it also has a sound reinforcement function, which can react immediately and stop danger even if it is far away from 50m. HIGH SENSITIVITY: When the water sensor reaches the water surface, it will immediately alarm, zero error and high precision. When it leaves the water, it will immediately stop the alarm, so there is no need to worry about keeping the ringing and disturbing neighbors. IDEAL DESIGN: The appearance of the sensor is determined by the natural hemisphere that can be placed in a small space. At the bottom of the sensor are three very sensitive gold-plated probes, which form an alarm circuit in contact with water, which triggers the alarm and draws your attention to the danger of flooding. APPLICATION SCENARIO: It is recommended to place the water sensor in the washing machine, near the sink or in places where water is frequently used.