Hi Jose, thanks!
It's a compass as used in small aircrafts like Cessna.
We used to buy original compasses and modify them for flight simulation, but now we decided to make our own so that we can make it USB, it's also much easier for production.
Hi Magnus, thanks!
We are working on advertising it at this moment, I expect it to be available in about one/two months, I'll keep you posted and send you a PM when it's ready
Btw, the production model will be black

Curt Roth, formally known as NicoR44.