What enclosures do you use if you deployed your fins outdoor? balena might soon be offering their own enclosures but I expect them to be rather expensive.
Not directly answering your question but this blog post might be of interest 
Cheers!
Thanks, a nice post. So far I’ve also used such plastic enclosures for outdoor deployments. They do the job (if you don’t forget the pressure vent) but I always question their durability.