Dear GreatStar users:

According to the National Holiday in China,GreatStar team would have a holiday from 29th Sep to 5th Oct.We are sorry that your inquiry or question may not be answered in time.
However,you are welcome to contact with us.You can leave us a message, or send your inquiry to sales@staricad.com and your questions to support@staricad.com. We would try to respond when we back on 6th Oct.

Best Regards
GreatStar Team