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Aqara Water Leak Sensor is a device that can detect any water leak. A warning can be delivered through the app if any leak or flood detected. It can communicate with other devices through the Aqara Hub.

The system detects floods and leaks. When hazard is detected, the Aqara Hub will send alert and a warning message will be send to your phone. Paired with a solenoid valve, water can be shut off automatically when a leak occurs.The product can be placed or attached anywhere indoor without complicated wiring.

  • Can detect water leak
  • Low power consumption - 2 years battery life
  • No tools required for installation
  • Zigbee

Key Features

  • 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 Apple Home app to make your life easier.
  • 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.
  • Triggers Alarm When Flooding is Detected: When the water level reaches up to 0.5mm, the Water Leak Sensor willtrigger 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℃ (14℉~131℉)
  • Operating Humidity: 0 – 100%RH
  • App: Apple Home app (iOS 10.3 or later), Aqara Home app (Android 5.0 or later, iOS 10.3 or later)


  • Brand: AQARA
  • IoT - Internet of Things: Wireless communication
  • Apple HomeKit: Yes
  • ZigBee: 2.4 GHz
  • Security: Detection of water and flooding
  • Power Supply: Battery
  • Type of use: Indoor
  • IP Rating: IP20
  • Compatibility with HOMEY: Yes

AQARA Water Leak Sensor

$29.00 Regular Price
$28.13Sale Price
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