USB A to USB A and USB A Female 3-port cable, ideal for data transfer and charging. - Type: USB A to USB A and USB A Female - Cable Length: Approximately 30cm - Number of Connectors: 3 - Usage: Data transfer/Charging You can charge two phones or other micro USB devices simultaneously. USB 2.0 A Female to Dual USB A Male Y Power Enhancer cable, easy to use. You can link one USB device to two USB ports on a PC with USB 2 Male to USB Female. This cable allows you to get power from two USB ports. Thank you for viewing.