Estimated Delivery Time
Delivery time depends on your address and what shipping method you choose, normally the average time to main countries is as following.
 
Shipping methods  Develvery Time(days)   Carried by
Global Postal Service-No Tracking 10-20 National Postal Service
Global Postal Service-Tracking 10-18 National Postal Service
Global Postal Expedited  5-8  EMS or other special lines for e-commerence
Global Express Expedited 3-4 DHL, UPS, FedEx, and TNT