






💧 Protect your home before the drip becomes a disaster!
The Aqara Water Leak Sensor 3 Pack offers ultra-sensitive water detection down to 0.5mm, delivering instant alerts via app and local alarms through the Aqara Hub. Designed for seamless integration with major smart home platforms, it features a compact, wireless design with IP67 waterproof durability. Powered by 3 lithium metal batteries and operating on Zigbee with a 10-meter reliable range, it’s the essential smart safeguard for kitchens, basements, and bathrooms.






















| ASIN | B09WQPJBTQ |
| Audible Noise | 55 Decibels |
| Battery Description | lithium_metal |
| Brand | Aqara |
| Built-In Media | Water Leak Sensor |
| Colour | white |
| Compatible Devices | iPad, iPhone |
| Control Method | App |
| Customer Reviews | 4.3 out of 5 stars 494 Reviews |
| Item Dimensions L x W x H | 5L x 5W x 1.5H Centimeters |
| Item Type Name | / |
| Manufacturer | Lumi United Technology Co., Ltd |
| Maximum Range | 10 metres |
| Mounting Type | Wall Mount |
| Number of Batteries | 3 Lithium Metal batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions | 5L x 5W x 1.5H Centimeters |
| Sensor Technology | Probe |
| Voltage | 3 Volts |
S**I
Perfect for Home Assistant - Small and Reliable
S**N
Can connect directly to Home Assistant without Aqara Hub
C**N
Ottimi
Eccellenti. Vanno con una pila tonda. Per configurarli basta tenerli premuti. Rilevano subito la presenza di acqua e chiudono la valvola evitando allagamenti. Fantastico
E**M
Excellent water leak sensors — easy to set up and reliable!
D**D
Easy to setup on Aqara Hub. No Smartthings Matter bridge compatibility.
Trustpilot
2 weeks ago
2 weeks ago