It depends where you get them from, I get mine from Ali for around $7? Locally they cost around 7 € as well, IIRC.
I only see prices above 9 € on AliExpress, but it's still a good price.
Hm yeah, it looks like they stopped making the SNZB-01, now they only have the SNZB-01P, it seems. I don't know what the differences are, I'm afraid.
I only see prices above 9 € on AliExpress, but it's still a good price.
Hm yeah, it looks like they stopped making the SNZB-01, now they only have the SNZB-01P, it seems. I don't know what the differences are, I'm afraid.