Zigbee 3.0 Smart Water Leak Detector – Tuya & Alexa
Zigbee 3.0 Smart Water Leak Detector – Tuya & Alexa
Zigbee 3.0 Smart Water Leak Detector Sensor
Protect your home from unexpected water damage with this compact Zigbee 3.0 Water Leak Detector. Designed to sense even the smallest moisture or flooding event, it instantly sends an alert to your smartphone so you can act before small drips become costly disasters. Made in Mainland China.
Smart Leakage Detection
Using advanced Zigbee 3.0 wireless technology, this sensor detects water presence at the floor level and triggers an immediate notification through the Smart Life / Tuya app. Early awareness means faster response and less risk of structural damage or mold growth.
Seamless Smart Home Integration
This sensor integrates directly into your existing smart home ecosystem via a Zigbee Gateway (sold separately). Once paired, you can monitor multiple zones from a single dashboard and set up automated routines — for example, cutting power to appliances when moisture is detected.
- ✅ Works with Tuya Smart Life app (iOS 8.0+ / Android 4.0+)
- ✅ Compatible with Amazon Alexa for voice-controlled monitoring
- ✅ Compatible with Google Assistant / Google Home
- ✅ Requires a Zigbee Gateway hub — NOT included
Long Battery Life & Easy Installation
Powered by a single CR2032 coin cell battery (not included), the sensor lasts over one year with up to 20 detection events per day. Its small 50 × 50 × 16 mm footprint fits discreetly under sinks, behind washing machines, near water heaters, and in basements. No wiring needed — just place, pair, and protect.
Key Specifications
| Communication Protocol | Zigbee 3.0 |
| Power Supply | DC 3V — CR2032 battery (not included) |
| Battery Life | 1+ year (approx. 20 events/day) |
| Working Temperature | -10°C to 55°C (14°F to 131°F) |
| App Support | Smart Life / Tuya |
| OS Compatibility | iOS 8.0+ / Android 4.0+ |
| Dimensions | 50 mm × 50 mm × 16 mm |
| Material | ABS Plastic |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1 × Zigbee 3.0 Water Leak Detector Sensor
- ⚠️ Zigbee Gateway and CR2032 battery are NOT included
For general smart home safety tips and water damage prevention guidance, visit the Ready.gov Home Preparedness resource.
Frequently Asked Questions
Q: Does the Zigbee 3.0 water leak detector work without a hub?
A: No — this sensor uses the Zigbee 3.0 protocol and requires a compatible Zigbee Gateway hub to connect to your Wi-Fi network and the Tuya / Smart Life app. The gateway is sold separately and is not included in this listing.
Q: Which smart home platforms does this water leak sensor support?
A: It works with the Tuya and Smart Life apps on iOS 8.0+ and Android 4.0+, and integrates with Amazon Alexa and Google Assistant for voice control and automated alerts within your smart home setup.
Q: How long does the battery last in this smart water sensor?
A: The CR2032 coin-cell battery (not included) powers the sensor for over one year under typical use — approximately 20 detection events per day. The battery is user-replaceable, so there's no need to buy a new unit when it runs out.
Q: Where should I place the Zigbee water leak detector?
A: Ideal locations include under kitchen and bathroom sinks, behind washing machines, near dishwashers, around water heaters, and in basements or utility rooms — anywhere a hidden drip or unexpected flooding could go unnoticed.