Zigbee Smart Water Leak Detector – Flood Sensor, App Alerts
Zigbee Smart Water Leak Detector – Flood Sensor, App Alerts
Zigbee Smart Water Leak Detector with Real-Time App Alerts
Never be caught off guard by a hidden leak again. The Zigbee 3.0 Water Leak Detector by Zigee Link monitors your home 24/7 and instantly pushes a notification to your smartphone the moment standing water is detected — even as little as 0.5 mm. Place it under sinks, behind appliances, near water heaters, or in bathrooms to keep your home protected around the clock. Made in Mainland China.
Why Choose This Water Leak Sensor?
- Instant App Notifications: Connects via Zigbee 3.0 to your existing gateway and sends real-time alerts to your iOS or Android phone through the Tuya Smart app, Amazon Alexa, or Google Assistant.
- Ultra-High Sensitivity: Detects water presence as low as 0.5 mm — catching leaks before they become costly floods.
- No Wires, No Hassle: Completely wireless design powered by a CR2032 battery (included). Place it anywhere without drilling or complex installation.
- Up to 1-Year Battery Life: Low-power microprocessor technology keeps the sensor running for up to 12 months on a single battery, plus a low-battery reminder so you're never left unprotected.
- Smart Scene Linkage: Set up automated scenarios in the Tuya app — trigger other smart devices or alarms the moment a leak is detected.
- Wide Operating Range: Wireless signal covers up to 30–50 metres indoors. Works in temperatures from -10°C to 50°C.
- Multi-Location Use: Ideal for kitchens, bathrooms, laundry rooms, basements, hotels, offices, and shops — anywhere water damage is a concern.
- CE Certified: Meets European safety and electromagnetic standards. Made from fireproof PC and fireproof ABS materials.
Technical Specifications
| Communication Protocol | Zigbee 3.0 |
| Operating Frequency | 2.4 GHz |
| Power Supply | DC 3V — CR2032 battery (included) |
| Battery Life | Up to 1 year (approx. 20 alerts/day) |
| Wireless Range | 30–50 metres (indoor) |
| Detection Threshold | ≥ 0.5 mm water depth |
| Smart Platform | Tuya, Amazon Alexa, Google Assistant |
| Compatible OS | iOS 8.0+ / Android 4.0+ |
| Operating Temperature | -10°C to 50°C |
| Material | Fireproof PC + Fireproof ABS |
| Certification | CE |
| Origin | Made in Mainland China |
| Package Contents | 1 × Sensor, 1 × Manual |
Important Setup Note
This sensor uses Zigbee 3.0 protocol and requires a compatible Zigbee 3.0 hub/gateway (sold separately) to connect to your smartphone via 3G/4G/WiFi for remote monitoring and notifications. No hub is needed for local alarm signaling.
Learn More About Home Water Safety
Water damage is one of the most common and costly issues for homeowners. For tips on preventing water damage and protecting your property, visit the Ready.gov Home Safety Resource for broader home preparedness guidance.
Frequently Asked Questions
Q: Does the Zigbee water leak detector work without a hub?
A: The sensor can trigger a local alarm signal on its own, but to receive remote smartphone app notifications and use smart home scene linkage (via Tuya, Alexa, or Google Assistant), you will need a compatible Zigbee 3.0 gateway/hub connected to your home network.
Q: What battery does the water leak sensor use, and how long does it last?
A: It runs on a single CR2032 coin cell battery (included in the box). Thanks to its low-power microprocessor, the battery can last up to 1 year under typical use (approximately 20 alerts per day). A low-battery notification is sent to the app when it's time to replace.
Q: Where are the best places to install this flood sensor?
A: This wireless water leak detector is ideal under kitchen sinks, bathroom floors, near washing machines, dishwashers, water heaters, refrigerators with ice makers, and in basements or utility rooms — anywhere a hidden leak could cause damage before you notice it.
Q: Is the Zigbee water sensor compatible with Amazon Alexa and Google Home?
A: Yes. The sensor is compatible with Amazon Alexa, Google Assistant, and the Tuya Smart platform, allowing you to integrate it into your existing smart home ecosystem for voice alerts and automated routines.