Connect micro usb devices using a mini usb cable the uusbmusbmf6 micro usb to mini usb 20 adapter cable features a micro usb male b type connector and a mini usb female connector providing a cost effective and convenient solution that lets you use a mini usb cable to sync and charge micro usb devices such as blackberry or android based cell phones the cable offers a convenient alternative to non cable style adapters by providing a more flexible junction which relieves some of the stress