Please remove the gray coating of anti-counterfeit label, and input 9's column anti-counterfeit code; Then we can check by clicking the lookup key.
Here is the query result:

1.If it's correct, there will be prompt that:" Dear Customer, It's the authentic products you bought from Sigelei. please be assured use it."

2. If it's wrong, there will be prompt that:" The security code is not existed, please beware of imitations! "

3. If it was checked before, there will be prompt that:"The product was checked before; it the_time to check it in case of avoiding imitations."