Please do not worry
i think it may beacuse item is waiting for Customs clearance.
I regret to inform you that I just got the notice from the HK post that your item would be delayed during this time. Owning to the coming holidays, the number of shipping package is intensively increasing, which caused the Hong Kong airport's package amount is overload . The link below is the HK Post's news for this delay:
Please wait a week, if still not received,
please do tell us and A FULL REFUND will be issued to you with NO EXCUSE.OR re-send new item to you.
We do not want to give you a bad buying experience even when the shipping is out of our control.
We appreciate your understanding and patience. You are also welcome to contact us about more solutions.
Thanks,