Sonoff Zigbee LCD Smart Temperature Humidity Sensor

Overview:

The Sonoff SNZB-02D is a Zigbee temperature and humidity sensor equipped with a 2.5-inch LCD display featuring large bold numbers. It can be paired with Zigbee 3.0 gateways like Sonoff Zigbee Bridge Pro, Sonoff NSPanel Pro, Sonoff ZBDongle-P/E, Alexa with Built-in Zigbee Hub, and more to monitor temperature and humidity levels in your home for a comfortable living experience. The sensor has icons that indicate Hot/Cold/Dry/Wet air conditions, reminding you to adjust your humidifier or dehumidifier accordingly to achieve optimal comfort. Additionally, power icons let you know the current power usage. The high-accuracy built-in Swiss-made sensor ensures precise measurement of room temperature and humidity, with temperature accuracy up to ±0.2℃ and humidity accuracy up to ±2%RH. Data is updated every 5 seconds, providing you with the latest changes in the environment.

The SNZB-02D sensor supports app monitoring. You can check not only the current temperature and humidity on the LCD display, but also track real-time and historic temperature or humidity data through the app on your phone. With up to 120m coverage (under ideal conditions and no obstructions), you can check the latest data at any time. When the temperature or humidity exceeds the preset range, you will receive an instant alert from the app. You can view the temperature and humidity data by day, month, and year, and the half-year curve graphs provide a clear data-changing track. Data can be exported as .CSV files. The temperature and humidity of the sensor can be set as triggers, such as setting the humidifier to turn on when the humidity is less than 40%, allowing you to adjust to comfortable temperature and humidity levels at any time for your health. The sensor works with Alexa and Google Home, enabling you to simply ask and know the temperature or humidity.

The sensor supports three mounting methods: tabletop stand, magnetic back, and 3M adhesive, allowing you to place the sensor anywhere you wish, such as in the living room, baby room, kitchen, greenhouse, guitar room, reptile terrarium, humidor, cellar, or incubator to monitor temperature and humidity remotely.

Features:

• Remote Real-time Monitoring: The SNZB-02D sensor can monitor temperature and humidity remotely in real-time through the app or display screen with up to 120m/400ft coverage.
• High Accuracy & 5s Fast Refresh: Equipped with a Swiss-made smart hygrometer sensor, the device provides accurate readings with a temperature accuracy of ±0.2°C/±0.4°F and humidity accuracy of ±2%RH. It refreshes readings every 5 seconds for optimal accuracy.
• Large LCD Screen Display: With a large LCD display, you can easily view real-time temperature and humidity values. Intuitive display icons allow for quick checks of room conditions and battery status.
• App Notifications: Instant alerts are sent to your phone when temperature or humidity exceeds your comfort level.
• Data Storage & Export: The device offers up to half-year free cloud storage, providing hourly data views with the highest and lowest values of any hour or day. Data can be exported as files for further analysis.

Resources:

• User Manual and Certification

Package includes:

• 1 x Sonoff SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor