本帖最後由 coupeelvin 於 2011-8-14 12:00 編輯
It didn't mention how many ions can be generated under room temperature @ certain humidity. It also didn't mention how much Ozone it generated.
The certificates it mentioned were just non-sense... ALL product must get relevant CE certificate for sale. ISO 9001 is just a manufacturing / traceability process for factory operations, not highly relevant to the product. |
