Anyone have experience with Kingston industrial microSD cards? I’m seeing 16GB around $20.

Looking for a couple backups (for something like a ColdCard) and $40 for the ones sold by CoinKite just seems like a lot.

I do recognize these cards aren’t cheap and it can be tough to find good ones, so if the advice is “just go with CoinKite”, I will. Also trying to gauge what sort of storage space I’d need for a rarely-used cold storage signer.

Thoughts? #asknostr