R7 Smart Water Sensor


Product#: 7438-17

Effective device to avoid water leakage accidents

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SKU: 7438-17 Category:

R7 Smart Water Sensor is a practical solution for detecting water leaks before they happen and avoid unnecessary trouble and loss.

Place the sensor with ease, emergencies caused by water leaks will be reduced dramatically with its high sensitivity to water detection and immediate alerts as well as reliable waterproof design.


R7 Smart Water Sensor offers a handy method for people to avoid hassle triggered by water leaks as it can detect water even just a little water volume, which is fair choice to get you out of frustrating cleaning and property loss beyond flood, and unexpected slip accident at wet toilet etc, giving your home and the loved superior protection.

Easy to add to the app with simple operation and it supports customized detection sensitivity according to the applications on the app with smartphones.

It features battery-powered by using the long-life high-quality battery to supply installation flexibility with its wire-free connectivity. And combined with its compact size, allowing you to mount it on the walls or ceilings easily.

Combined with low power consumption and low battery warning, you don’t need to concern the power-off issue to ensure the practice.

Compatible with other smart devices, such as smart home security cameras, gain a more reliable smart security alarm system. Additionally, all the connected smart home devices are controlled on a single Smart Life/Tuya app.

Work with Zigbee hub to get an easy connection, and its powerful mess network does great use on solving weak WiFi signal or WiFi disconnection issues.

How it Works


+ Benefits

  • Various applications help detect water leaks
  • Instant push message alert on app
  • Simple installation-battery powered, wireless connection, no wires
  • Easy to use, link to the Smart Life/Tuya app easily
  • Works with other Zigbee devices
  • Compact size, flexible installation, can be optimally placed in niches and gaps
  • Low power consumption and low battery alert, long battery life
  • Use with the ZigBee Hub
  • One app to control all devices conveniently
  • Amazon Alexa or Google Home Assistant compatible device
  • Neighbor group-notify all the members to act fast together
  • Customized adjustable detection sensitivity

+ Specification

    Dimensions60X60X20 mm
    Power SupplyCR2032 x 1
    Batteries IncludedYes
    Battery Life12 Months
    Static Current<10uA
    Alarm Current<25mA
    Working as Mesh PointNo
    Maximum radio transmit power10 dBm
    Input voltage3 VDC
    Wireless technologyZigbee 3.0
    Frequency range2400 – 2483 MHz
    Antenna gain2.5 dBi
    Connection distanceindoor 10-20m (without mesh)
    Working Temperature-10 – 50 Degrees Celcius
    Working Humidity<95%RH (No Congelation)
    Waterproof RatingIP67

+ What is included

  • 1.R7 Smart Water Sensor
  • 2.User Guide

+ Resource

Do you have any questions or concerns?

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