It is a case for the Raspberry Pi Zero with the USB Hub from this kickstarter : https://www.kickstarter.com/projects/makerspot/raspberry-pi-zero-docking-hub

The top and the bottom are empty, because the Hub as a transparent protection.

The two micro USB port from the Raspberry Pi Zero are inaccessible with the case, because you have to use the port from the Hub instead.

SnapMaker

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