hi its on transit . it may have departed shenzhen airport or may be still there waiting for flight. you should wait atlest one month, while checking updates regularly on 17track and US post website.

Number: LW300556940CN
Package status: In transit
Country: China -> United States
Destination:
2019-12-12 15:25, Origin Post is Preparing Shipment -> We have received notice that the originating post is preparing to dispatch this mail piece.
2019-12-12 15:25, CHINA, SHENZHEN EMS, Processed Through Facility
2019-12-12 15:24, CHINA, SHENZHEN EMS, Processed Through Facility
2019-12-12 11:29, CHINA, SHENZHEN, Processed Through Facility
2019-12-11 18:10, CHINA, Acceptance
Origin:
2019-12-14 00:29, Shenzhen, delivered to air transport
2019-12-12 15:25, Shenzhen, "Post Shenzhen International Mail Exchange Bureau" has been exported directly sealed
2019-12-12 09:24, Shenzhen, leaving the Post Shenzhen Processing Center, the next stop ,"Post Shenzhen International Mail Exchange Bureau" (via transfer)
2019-12-12 04:18, Shenzhen, arriving at the Post Shenzhen Processing Center (via transfer)
2019-12-11 22:34, Shantou City, leaving Shantou Terminal, the next stop , Post Shenzhen Processing Center
2019-12-11 21:18, Shantou City, leaving shantou express supervision center, the next stop , Shantou Terminal
2019-12-11 18:10, Shantou City, Shantou City Express Supervision Center has received a copy, agent: Luo Sheng, Tel: 15916697770
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