I actually found two yesterday with great effort. I don't know why it is so hard to find these products in AUS. Anyway, one is where I got my blood purifier from but the price is 1300$ this is 3 x the price of a normal one. The guy said its because it is more powerful. Something to do with the gauss? HE said the others don't penetrate the lymph or bone like Beck wanted them to. I know nothing about electronics but I wonder if this is just a marketing tool.