How long does it take bm to deliver goods in official website?

If it is not pre-sale, it will take 5-7 days, at most one month.

Xiaomi. Com will refer to the payment order of the order and complete the delivery in about 7 days. In the fastest case, Xiaomi's goods will be delivered within 24 hours. At the same time, SMS reminds that the actual delivery time sequence may change and be adjusted due to various factors such as the user's location, logistics third party, payment delay and so on. Generally, it is about 2-7 days after delivery, which is a conservative estimate, and the actual time will be faster.