Description Sonoff SNZB-02D Zigbee Smart Temperature and Humidity Sensor with LCD Display - High-Precision Monitoring with Real-time Display
The Sonoff SNZB-02D is a Zigbee 3.0 temperature and humidity sensor featuring a clear 2.5-inch LCD display. This device is designed for real-time environment monitoring, providing accurate readings and seamless integration into your smart home system.
Equipped with a Swiss-made sensor, the SNZB-02D ensures high-precision measurements, with data updated every 5 seconds. Its user-friendly display includes icons indicating air conditions (hot/cold/dry/wet) and battery status, allowing for quick assessments at a glance.
This sensor is compatible with platforms such as Alexa, Google Home, and Home Assistant, supporting app notifications and automation triggers, enhancing the convenience and efficiency of your home.
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📦 What's in the box:
One Sonoff SNZB-02D sensor
One CR2450 battery (pre-installed)
One magnetic base
One 3M adhesive pad
User manual (one copy).
📐 Key Specifications:
Display: 2.5-inch LCD with large, clear digits
Temperature Measurement Accuracy: ±0.2°C
Humidity Measurement Accuracy: ±2% RH
Data Update Rate: Every 5 seconds
Wireless Communication Protocol: Zigbee 3.0
Battery Type: CR2450 (3V), up to 2 years lifespan
Operating Temperature: -9.9°C to 60°C
Operating Humidity: 5% to 95% RH (non-condensing)
Dimensions: 63 × 65 × 22.5 mm
Weight: 78 grams
Material: Polycarbonate + LCD screen.
📌 Key Features:
High-Precision Monitoring: Swiss-made sensor ensures accurate temperature and humidity readings.
Real-time Display: Large LCD screen with intuitive icons for easy status checks.
Smart Integration: Compatible with Alexa, Google Home, and Home Assistant for voice control and automation.
App Notifications: Receive instant alerts when readings exceed preset thresholds.
Data Storage and Export: Cloud data storage for up to 6 months with export options for analysis.
Versatile Installation: Place on a tabletop, magnetically mount, or use adhesive for wall installation.
📌 Common Use Cases:
Home Climate Control: Monitor and adjust indoor conditions for optimal comfort.
Greenhouse Management: Ensure ideal growing conditions for plants.
Wine Cellar Monitoring: Maintain proper temperature and humidity levels for wine storage.
Baby Room Monitoring: Keep an eye on the nursery environment for your baby's well-being.
