USB 2.0 type A to micro B male for use with many portable devices please note this is not compatible with the USB (Universal Serial Bus) mini B connectors. Specification:USB 2.0 A Male Micro B Male 3.0 Mtr Shielded 28/26 AWGUL verified E305668USB 2.0 A Male Micro B Male 3.0mtr Shielded 28/26 AWGUL verified E305668