USB 2.0 micro 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 Micro A Male Micro B Male 1.8 Metres Black Shielded 28/26 AWGUL verified E305668USB 2.0 Micro AB Male Micro B Male 1.8mtr Shielded 28/26 AWGUL verified E305668