I have already tried it too. There is a website https://www.agood.com. But I can't find a suitable case for the Edge 50 Neo in the shop there. There are of course various offers on Amazon:
https://www.amazon.de/s

I don't know if it's the same hard case that came with the motorola edge 50 neo I bought. However, if you go to Amazon
"motorola edge 50 neo shell or cover" several shells/sleeves are shown. With and without band. Prices from 6,00 to approx. 13,00 EUR.
Best regards PM

I don't know if it's the same hard case that came with the motorola edge 50 neo I bought. However, if you go to Amazon
"motorola edge 50 neo shell or cover" several shells/sleeves are shown. With and without band. Prices from 6,00 to approx. 13,00 EUR.
Best regards PM