1. Thank you for choosing Vapor Storm device, please learn the steps before verified. 
2. Please check the security code is blue style or green style. 
3.. Please check your verification sticker are complete, before scratch.
4. Scratch to verifity.
5. Pls enter this number and check.
6. If this is your verification result, congratulate your goods is original, please rest assured to use.
7. If this is your verification result, please re-enter code, and beware of imitations.
8. After learning steps, now you can start to enter verification code and check prodcut.