I'm worried that this is marked as "just like a brethalyzer" when it's really much more equivalent to "just like the government demanding full access to your ph

I'm worried that this is marked as "just like a brethalyzer" when it's really much more equivalent to "just like the government demanding full access to your phone", presumably they will claim that it does one thing and doesn't do another, but it will be closed source and no one will be able to verify that.