Sniffex PLUS and now the amazing, yes truly amazing, PSD-22 (what on earth does the '22' signify ?)
Is there no end to this scam? The smell of easy money from mugs and idiots must be overwhelming because no-one can resist, if in doubt contact, ICSS (uk) ltd and ask about this miracle equipment.
It is notable that ICSS also market the ALPHA 6, is that two bites at the cherry?
These companies clearly have no shame, what's new? But seriously they are putting lives at risk with this scam.
Write to your MP and complain and contact the company involved and let them know how you feel.