Description
SNZB-02D is a smart temperature and humidity sensor with LCD screen, allows you to see the real-time temperature and humidity on the screen and monitor the living conditions on the App, provides accurate measurements with ultra-high precision, ability to switch between ℃ and ℉, store and export historical data, get alarms and notifications, voice query, and set smart scenes to realize your home automation.
【Large LCD Display】: Features a clear, easy-to-read LCD screen that dynamically shows real-time temperature and humidity. Intuitive icons also indicate room conditions and battery status at a glance.
【High Accuracy & 5s Refresh Rate】: Equipped with a Swiss-made sensor for precise measurements: ±0.2°C / ±0.4°F temperature accuracy and ±2% RH humidity accuracy. Data updates every 5 seconds for timely insights.
【Instant App Alerts】: Receive push notifications on your phone when temperature or humidity levels go beyond your preset comfort range.
【Remote Real-Time Monitoring】: Monitor temperature and humidity in real time via the app or directly on the built-in display—remotely and reliably with coverage up to 120m/400ft (open space).
【Smart Compatibility】: Compatible with for gateways 3.0, such as for SONOFF for Bridge Pro, for SONOFF for NSPanel Pro, and for SONOFF for ZBDongle-PE, as well as for Alexa with built-in hub, ensuring seamless integration and control.
【Flexible Mounting Options】: The sensor supports three mounting methods – desktop, magnetic back, or glue, allowing you to easily place and monitor temperature and humidity levels in various locations of your home.
Specifications
Features
Product Series Gateway & SensorsType Temperature and Humidity SensorColor WhiteLCD Dimension 2.8″(TN reflective segment code screen)Power Supply 3V button cellBattery Model CR2450Temperature Tolerance ±0.2℃/±0.4℉Humidity Tolerance ±2%RHPairing Time 30sMCU EFR32MG22Casing Material PC + LCD
Wireless Standard
Wireless Connection Zigbee 3.0 (IEEE802.15.4)Antenna PCB AntennaSecurity Mode AES-128Encryption Type AES-128
Working Condition
Applicable Place IndoorWorking Temperature -5℃~40℃/14℉~140℉Working Humidity 5%-95% RH, non-condensingWorking Height Less than 2000m
Warranty – Certifications
Certifications CE/FCC/ISED/RoHSWeight & Dimensions
- Product Dimension: 59.5 x 62.5 x 18.5mm
- Weight: 69.5g
Product Details
- 1 x temperature humidity sensor
- 1 x user manual
Installation ManualSNZB-02D.pdf
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