3 smaller sizes, 3-6-2, 4-7-1 and 4-7-2, are added for more portability on our IoT PLASTIC CASE!

Rounded design small plastic case ideal for use as IoT devices.　Easy assembly snap-in construction.
Despite the small size, ample internal space is achieved by a snap-in assembly construction.

Off-white models are made of weather-resistant ASA material.
Suitable for devices intending to be used under direct sunlight.

With these added 3 sizes, a total of 9 different sizes are available now.