How to tell whether the original desire is true or not? Customer service says it's a third-class medical device. You won't buy a fake, will you?

Authentic instruments have exclusive codes, and this production is filed, so you can directly find the production batch time. There is no problem with the qualification certificates of Class III medical devices, which can be found directly in official website and the State Administration of Medical Supplies. The original instruments are not just small products. R&D Unit 3D has been studying sexual dysfunction for decades, and cooperated with all the top three hospitals in China.