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The SNZB-02D is an LCD indoor Zigbee intelligent temperature and humidity sensor that supports voice control. Simply ask "Alexa" to instantly know the temperature of any room where you've placed the SNZB-02D.

The SNZB-02D offers three installation methods, ensuring versatility for different areas. It can stand on a table, magnetically attach to a metal surface, or adhere to any smooth surface using the included 3M adhesive. This durable bracket is built to last, regardless of the installation method.

The SNZB-02D supports application alerts, allowing you to maintain a comfortable ambient temperature or humidity level. Set your desired temperature or humidity range, and you'll receive instant alerts from the app if the conditions exceed the pre-set range.

Specifications: - Wireless connections: Zigbee 3.0 - Battery model: CR2450 (3V) & Battery life: 2 years - Working temperature: -9.9°C to 60°C - Working humidity: 5% to 95% RH (non-condensing)

The SNZB-02D enables remote monitoring of ambient temperature and humidity, allowing you to understand your home environment. You'll receive push notifications when the temperature or humidity exceeds your defined comfort range.

Compatible with Zigbee 3.0 gateways, the SNZB-02D works with most hubs, including SmartThings, AeoTec, Echo, and SONOFF devices. It can be easily paired with your Zigbee hub by pressing the button on the back for about 5 seconds until the broadcast icon starts flashing.

With a coverage of up to 120m/400ft (in unobstructed, ideal conditions), the SNZB-02D provides you with the latest data anytime. The device also integrates with Home Assistant, allowing you to add SONOFF devices to your home automation setup through the eWeLink add-on.

The SNZB-02D features a built-in Swiss-made smart hygrometer sensor, delivering accurate readings with ±0.2°C/±0.4°F in temperature and ±2%RH in humidity. The large LCD display shows the real-time values of temperature and humidity, with intuitive icons for easy monitoring of room conditions and battery status.

The SNZB-02D offers up to half-year of free cloud storage, enabling you to view hourly data, as well as the highest and lowest values at any hour or day. The data can also be exported as files for further analysis.

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