A TYPE FEMALE TO B TYPE FEMALE USB3.0 ADAPTER 1,3-12 business days 2,offer factory price 3,CE,FCC,ROHS 4,one year warranty A TYPE FEMALE TO B TYPE FEMALE USB3.0 ADAPTERUSB3.0 A TYPE FEMALE TO B TYPE FEMALE ADAPTERNickel plated connector Black molding type FCC,CE,RoHS... USB3.0 A TYPE FEMALE TO B TYPE FEMALE ADAPTERNickel plated connector assure good transfer performnaceBlack molding typeUSB3.0 ...