Custom case for Sonoff SNZB-04

I found the original case to be impractical and difficult to open. The model includes a snap in base plate for easily remove the sensor for battery replacement. Another advantage is that the battery is additionally fixed, which improves the reliability of the bad battery holder.

The model needs no support for printing. I have printed it with a layer height of 0.2 mm and just 2 perimeters.

No additional parts, exept of the SNZB-04 electronic are required.

The Fusion file for own modifications is included. The desingn is parametric in parts.