The Ultraformer III (7D HIFU) has been on the market for about 10 years, so it's not surprising that there are many counterfeit devices in circulation. However, the Ultraformer MPT HIFU was launched last September, and there are already counterfeit versions on the market. Despite similar appearances, it's crucial to note that the authentic device always produces results, fack one won't! For authenticating the Ultraformer III (7D HIFU): Check if 'Ultraformer III' is displayed