Aqara Water Leak Sensor



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The Aqara Water Leak Sensor detects water leaks or flooding and allows for monitoring the status of the leak. When water leaks or flooding occurs, it sends an instant alert notification via the app. It also works with other smart accessories to automate your home.

  1. Historic Data Capture
  2. IP67-certified
  3. Real-Time Alert and Notification


  • Triggers an alarm and sends a notification when the water level reaches up to 0.5 mm
  • Energy-efficient and one battery can last over 2 years under normal usage
  • IP67 Dustproof and Waterproof rating
  • Works with other HomeKit-enabled accessories
  • Designed to be placed anywhere according to your needs

        Note: This product requires an Aqara Smart Home Hub for full functionality! and compatible with Apple Homekit, Google Home, and Alexa

        Water Leak Sensor - Smart Features:

        • Apple Homekit: Yes
        • Google: Yes
        • Alexa: Yes

        Aqara Water Leak Sensor

        Detects floods and protects your property. 

        Triggers Aqara Hub Alarm and Push Notification | IP67 Dustproof and Waterproof Rating

        IP67 Waterproof Rating

        Aqara Water Leak Sensor meets IP67 dustproof and waterproof rating.
        It is guaranteed to work in humid and dusty environments.

        Designed to Fit Everywhere

        Aqara Water Leak Sensor can be placed anywhere according to your needs, guarding your home with its elegant design

        Smart Control in Apple Home App

        Works with other HomeKit-enabled accessories in the Apple Home app to make your life easier.

        * Aqara Hub is required to enable this product to work with HomeKit technology.

        Aqara Home Automation

        You can customize different scenes with our suite of smart home products.

        Automatically Turns the Water Off
        When Used with Solenoid Water Valve

        After detecting a leak, the Aqara Water Leak Sensor triggers the Aqara
        Smart Plug to turn off the solenoid water valve instantly.

        * This scene requires a solenoid water valve and an Aqara Smart Plug.

        Triggers Alarm When Flooding is Detected

        When the water level reaches up to 0.5mm, the Water Leak Sensor will
        trigger the Hub to sound an alarm and send a notification to your phone.

        Advanced Technology

        The outer shell is made out of anti-UV material and protects the sensor from discoloration.
        The sensor is also energy efficient and one battery can last over 2 years under normal usage.


        • Model: SJCGQ11LM
        • Battery: CR2032
        • Wireless Protocol: Zigbee
        • Dimensions: 50 × 50 × 15 mm (1.97 × 1.97 × 0.59 in.)
        • Operating Temperature: -10℃– +55°C (14℉– +131℉)
        • Operating Humidity: 0 – 100%RH
        • What's in the Box: Water Leak Sensor x 1, Quick Start Guide x 1
        • App:
          Apple Home app (iOS 10.3 or later),
          Aqara Home app (Android 5.0 or later, iOS 10.3 or later)
        • Operating Temperature: -10C~+55C
        • Operating Humidity: 0 ~ 100%RH
        • IPX Rating: IP67 Waterproof and Dustproof
        • Battery Life: Up to 2 Years
        • Software: Apple Home App, Aqara Home App
        • Compatible with other HomeKit - enabled Accessories
        • Warranty: 12 Months Limited Warranty


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