Shipping: Note: free through the USPS shipped to the United States, have a tracking number, about 7 to 14 days to receive! other country via China Post Air Mail: FREE!! (Delivery time to worldwide: 2 to 4 weeks, tracking number included) Via DHL Or Ems can quickly received, but need additional pay the freight. If you buy multiple projects have a price and freight discount. About Feedback: If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. If you are satisfied with the product you received,please leave us positive feedback and 5 scores DSR