Machine Authentication Machine Serial NumberDue to many counterfeit machines which may look similar or even exactly the same as our product, It is sometime impossible to tell. The quality is usually very poor with incorrect specifications and potentially dangerous. As much as we would like to shut down these websites or sellers offering fake goods, sometime it is not possible to control this, especially if the country has a lenient copyright law. It is advisable to buy from a reputable website who we are affiliated with, which you may contact us to verify. Customer’s result of a fake product are very poor due to low quality machine parts. Your local law may confiscate fake products from you as it is breaching copyright law. If you would like to check that your own AW3® product is genuine, you may enter the serial number below to authenticate. If you encounter any problem or you have not yet register your product, let us know by filling out the form on the contact page.