Zigbee wireless water sensor for smart home with FCCID and CE authentication, 50mm x 17mm compact flood detector using PC material with CR2032 battery power and over 1-year working life at 20 detections daily
Zigbee Wireless Water Sensor with FCCID and CE Certification for Smart Home Flood Detection

This compact Zigbee wireless water sensor provides flood detection capabilities for smart home systems, measuring just 50mm × 17mm for discreet placement in areas prone to water leakage or flooding. With FCCID and CE authentication, the device meets regulatory standards for wireless communication and safety. The sensor operates via Zigbee protocol and requires a compatible gateway to function, supporting integration with Smart Life or TUYA applications on iOS 8.0 or Android 4.0 and above operating systems. Its PC material housing encloses the detection components while maintaining the 50mm × 17mm form factor suitable for various installation locations.
Features and Construction

The Zigbee water sensor combines compact design with practical flood detection functionality for residential and commercial applications. With dimensions of 50mm × 17mm, the device can be positioned in confined spaces where water damage might occur, such as near water heaters, under sinks, or in basements. The sensor communicates using Zigbee wireless protocol, requiring a compatible gateway to transmit detection alerts to your smart home system.
Material and Build
The sensor housing utilises PC (polycarbonate) material, providing structural integrity for the internal electronic components. This material choice contributes to the device's 50mm × 17mm compact form factor while protecting the sensor mechanism from environmental factors. The construction accommodates the replaceable CR2032 battery compartment and detection components within the specified dimensions, maintaining the product's functionality across its -10°C to 55°C operating temperature range.
Size and Practical Fit
Measuring 50mm × 17mm, the sensor offers a compact footprint suitable for placement in various locations where water detection is needed. This size allows installation in tight spaces near potential leak sources without occupying significant area or creating visual obstruction. The dimensions contribute to the sensor's versatility in residential and light commercial applications where space constraints might limit larger detection devices.
Uses and Placement

The Zigbee water sensor serves as an alert mechanism for water-related incidents in smart home environments, detecting flooding or leakage before significant damage occurs. Its 50mm × 17mm size and Zigbee connectivity enable placement in locations where traditional wired sensors might be impractical to install. The device supports integration with Smart Life or TUYA applications, providing notification capabilities through compatible iOS or Android devices.
Event or Professional Use
For professional monitoring applications, the sensor offers flood detection with Zigbee connectivity for integration into larger smart building systems. The FCCID and CE authentication ensure compliance with wireless communication standards, while the -10°C to 55°C operating temperature range accommodates various environmental conditions. The CR2032 battery provides power for more than one year with typical usage of 20 detections daily, reducing maintenance frequency in professional settings.
Everyday Home Use
In residential environments, the sensor provides flood detection near appliances, plumbing fixtures, or basement areas prone to water accumulation. The 50mm × 17mm dimensions allow discreet placement without disrupting room aesthetics, while the Zigbee connectivity enables integration with existing smart home ecosystems. Home users can monitor detection alerts through Smart Life or TUYA applications on their smartphones or tablets running iOS 8.0+ or Android 4.0+.
Benefits and Buying Value

The Zigbee water sensor delivers practical flood detection capabilities with the convenience of wireless operation and compact dimensions. With FCCID and CE certification, the device meets established standards for electronic products, while its PC material construction houses the detection components within the 50mm × 17mm form factor. The sensor requires a compatible Zigbee gateway to function as part of a smart home system.
Reuse and Low Maintenance
The sensor utilises a replaceable CR2032 battery that provides power for more than one year under typical conditions of 20 detections daily, reducing battery replacement frequency compared to devices with shorter battery life. This extended operation period minimises maintenance requirements while the device continues providing flood detection alerts. The sensor's compact 50mm × 17mm size facilitates repositioning if monitoring needs change in your space.
Why Choose This Product
This Zigbee water sensor offers flood detection with compact 50mm × 17mm dimensions suitable for various placement locations and FCCID/CE authentication ensuring compliance with regulatory standards. The device operates across -10°C to 55°C temperature ranges and utilises Zigbee connectivity for smart home integration, though it requires a compatible gateway for functionality. With PC material housing and CR2032 battery power providing over one year of operation at 20 daily detections, the sensor delivers practical water monitoring capabilities.
