ZigBee LCD Temperature and Humidity Sensor Sonoff SNZB-02WD

<h3>Sonoff SNZB-02WD ZigBee LCD Temperature and Humidity Sensor</h3> <p>The ZigBee SNZB-02WD is an advanced temperature and humidity sensor that provides precise real-time measurements, even in harsh outdoor conditions.
With Zigbee 3.0 protocol and compatibility with Zigbee hubs, the device is ideal for smart home systems.
The built-in 2.2-inch LCD display makes it easy to read data quickly, and the ability to change from °C to °F (and vice versa) allows you to customize the temperature display to your preference.</p> <p> <img alt="czujnik zawieszony w łazience obok ręcznika pokazuje tempreraturę 29 stopni Celsjusza oraz 65% wilgotności" border="0" src="https://assets.innpro.pl/17424/23053/1.jpg"/> </p><h3>Weatherproof and durable design</h3> <p>The SNZB-02WD can operate in a temperature range of -20°C to 60°C, and its measurement accuracy is ±0.2°C and ±2%RH, making it reliable even in cold stores, conservatories or aquarium ecosystems.
The IP65-certified housing protects the sensor from moisture and splashing, and UV resistance ensures long-term outdoor use, even in intense sunlight.</p> <p> <img alt="czujnik temperatury i wilgotności wyświetla dane na ekranie" border="0" src="https://assets.innpro.pl/17424/23053/6.jpg"/> </p><h3>Smart integration and data analysis</h3> <p>With the eWeLink app, you can not only monitor conditions in your greenhouse, RV or warehouse in real time, but also analyze data from the last 180 days (daily, monthly or semi-annually).
It's a great tool for optimizing crops or maintaining proper conditions for animals.
Receive notifications of sudden temperature drops, such as a terrarium power outage, and react instantly.</p> <p> <img alt="interfejs aplikacji ewelink z wykresami temperatur i wilgotności" border="0" src="https://assets.innpro.pl/17424/23053/3.jpg"/> </p><h3>Automation and voice control</h3> <p>The sensor allows you to create smart scenes, such as automatically activating the irrigation valve when the humidity drops below a set level.
You can also check the temperature with a voice command - just ask your voice assistant a simple question, such as whether you'll need a jacket before leaving the house.
With integration with open-source platforms such as Home Assistant and the SONOFF ZBDongle series, you can easily fit the SNZB-02WD into your own home automation system.</p> <p> <img alt="czujnik temperatury i wilgotności z pomarańczowym opakowaniem, instrukcją i zawieszką" border="0" src="https://assets.innpro.pl/17424/23053/5.jpg"/> </p><h3>Convenient installation and longevity for years to come</h3> <p>The sensor can be mounted in two ways - with a magnet or a hanging cord - depending on your needs and installation location.
The CR2477 battery installed in the sensor lasts up to two years of operation, minimizing the need for frequent replacement.</p> <p> <img alt="Biały cyfrowy termometr-higrometr pokazujący 29,0°C i 55,0% wilgotności zamocowany na powierzchni lodówki" border="0" src="https://assets.innpro.pl/17424/23053/4.jpg"/> </p> <h3>Included</h3> <ul class="list-disc pl-5"><li>sensor (with battery)</li><li>hanging cord</li><li>card pin</li><li>instruction manual</li></ul> <div class="table-wrapper"> <p> </p> <h3></h3> <table> <tbody> <tr><th>Manufacturer</th><td>Sonoff</td></tr><tr><th>Model</th><td>SNZB-02WD</td></tr><tr><th>Water resistance class</th><td>IP65</td></tr><tr><th>Color</th><td>White</td></tr><tr><th>Input</th><td>3V</td></tr><tr><th>Battery type</th><td>CR2477</td></tr><tr><th>Wireless connectivity</th><td>Zigbee 3.0</td></tr><tr><th>Operating humidity</th><td>0~100%RH</td></tr><tr><th>Construction material</th><td>PC, ABS</td></tr><tr><th>Operating temperature</th><td>-20°C to 60°C</td></tr><tr><th>Application</th><td>eWeLink</td></tr> </tbody> </table> </div> SKU: 079051 EAN: 6920075743128 [param] Kind: Czujnik temp.
i wilgotności [param] Connectivity: Wi-Fi [param] App: Google Home [param] Download the manual: https://files.innpro.pl/Sonoff/6920075743128 [param] GPSR Link: https://psr-assets.innpro.pl/smarthome/sg_smarthome_actuators.pdf [param] Quantity per carton: 100 pcs.
[param] Gross weight: 80 [param] Net weight: 66 [param] Box length: 7,00 [param] Box width: 6,00 [param] Box height: 2,50 [param] Next delivery: 26.10.2026 [param] HS Code: 9025804089 [param] Information about data generation: https://dataact.innpro.pl/sonoff/6920075743128 [param] Last delivery: 24.08.2026 [param] PPWR: https://ppwr.innpro.pl/sonoff