Full-Size 1:1 Dummy Model for SONOFF SNZB-02WD

This is a 1:1 scale replica model of the SONOFF SNZB-02WD smart temperature and humidity sensor. The model accurately reproduces:

• The full outer dimensions of the device
• The screen size and position
• The overall casing curvature and contour
• Screw hole locations and spacing

It’s designed to help users verify physical dimensions before purchasing or installing the actual sensor, and to support the development of custom accessories and mounts. The model does not include internal features, buttons and battery — it is a shell-only mockup purely for size and fit evaluation.

We provide the .stp file for easy  importing into modeling software such as Shapr3D, Fusion 360, or SolidWorks — allowing you to design external accessories or mounting parts more easily and accurately.

To get you started, we’ve also listed some related accessory projects for SNZB-02WD that you can explore or build upon：

Cheddar-Style Table Mount for SONOFF SNZB-02WD 

Outdoor Mount for SNZB-02WD Sensor on SONOFF SWV

SKÅDIS Mount Adapter for SONOFF SNZB-02WD sensor

Suction Mount for SONOFF SNZB-02WD in Bathroom

More about SNZB-02WD: Zigbee LCD Smart Temperature Humidity Sensor | SNZB-02WD