debajo agua
Contributor
Hi,
I'm considering buying a used Scubapro F/F mask, since there's no user manual, I have a few questions about the product. First and foremost, are the mask only compatible with SP regulators? Secondly, the one I'm looking at, seems to be missing the regulator-to-mask adapter, how necessary is it? Finally, how does the surface valve work?
TIA,
I'm considering buying a used Scubapro F/F mask, since there's no user manual, I have a few questions about the product. First and foremost, are the mask only compatible with SP regulators? Secondly, the one I'm looking at, seems to be missing the regulator-to-mask adapter, how necessary is it? Finally, how does the surface valve work?
TIA,
