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Water Leak Sensors · Head to head

Aqara Water Leak Sensor vs Meross Smart Multi-Function Water Leak Sensor

Full Smart Water Leak Sensors comparison in 2026

Updated June 2026
Data from Amazon and official Aqara and Meross sites.
2026 verdict
Meross Smart Multi-Function Water Leak Sensor wins the 2026 matchup against Aqara Water Leak Sensor, mainly on battery life, integrations, and sensors.
Meross Smart Multi-Function Water Leak Sensor
Winner
Meross Smart Multi-Function Water Leak Sensor
$22.99
Buy on Official StoreCheck price
The comparison tilts its way because of battery life, integrations, and sensors, with alerts and on device alert sound keeping it in front. Aqara Water Leak Sensor is the better fit only for buyers who prioritize price and weather resistance above everything else here. That is enough to make Meross Smart Multi-Function Water Leak Sensor the better pick for most buyers.
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FeatureAqara Water Leak SensorMeross Smart Multi-Function Water Leak SensorWinner
Price$18.99$22.99Aqara Water Leak Sensor
Weather ResistanceIP67IP66Aqara Water Leak Sensor
Battery Life2 years4 yearsMeross Smart Multi-Function Water Leak Sensor
IntegrationsApple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterMeross Smart Multi-Function Water Leak Sensor
SensorsWater LeakWater Leak, TemperatureMeross Smart Multi-Function Water Leak Sensor
AlertsWater Leak Alerts, Low Battery AlertsWater Leak Alerts, Freeze Temperature AlertsMeross Smart Multi-Function Water Leak Sensor
On Device Alert SoundNOYESMeross Smart Multi-Function Water Leak Sensor
Warranty1 year1 yearTie
ConnectivityZigbeeBluetoothTie
On Device Alert LightNONOTie
Aqara

Aqara Water Leak Sensor

$18.99
Buy on Amazon USACheck price
  • + Price: $18.99
  • + Weather Resistance: IP67
  • - Battery Life: 2 years vs 4 years
  • - Integrations: Apple HomeKit, Samsung SmartThings, Home Assistant, Matter vs Google Home, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Frequently Asked Questions

Which is better overall: Aqara Water Leak Sensor or Meross Smart Multi-Function Water Leak Sensor?

Meross Smart Multi-Function Water Leak Sensor has the stronger overall profile in this comparison, especially for battery life, integrations, and sensors.

What is the biggest difference between Aqara Water Leak Sensor and Meross Smart Multi-Function Water Leak Sensor?

Price is one of the clearest differences: Aqara Water Leak Sensor lists $18.99, while Meross Smart Multi-Function Water Leak Sensor lists $22.99.

Which one looks better on price?

Aqara Water Leak Sensor is listed at $18.99, while Meross Smart Multi-Function Water Leak Sensor is listed at $22.99. Aqara Water Leak Sensor (better spec).

Who should buy Aqara Water Leak Sensor?

Choose Aqara Water Leak Sensor if your priority is price and weather resistance and that matters more than battery life.

Who should buy Meross Smart Multi-Function Water Leak Sensor?

Choose Meross Smart Multi-Function Water Leak Sensor if your priority is battery life and integrations and that matters more than price.

Full comparison table

Compare all 34 Water Leak Sensors side by side

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  • 34 Water Leak Sensors
  • 36 specs compared
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