The blade has been opened, but the ratchet and bits are unused and unopened. There may be an error of 0.01 to 0.03g, so please understand this before purchasing. Bay code unused. The outer box will be folded and included. For proxy buyers only, not relevant to individuals. Bay code will be used for shipping only if purchased through an agent. Baycode will be used for shipping only if purchased through an agent. 只有透過代理商購買時才會使用 Baycode 進行運輸。 Green Green