Soumooo High Quality 30cm USB 2.0 a Power Enhancer Y 1 Female to 2 Male Data Charge Cable Extension Cord 1.100% Brand New USB 2.0 A female to dual USB A male Y Power Enhancer cable 2.USB 2 Male TO USB Female Allows you to link 1 USB device into 2 USB Ports on your PC for more power 3.Note:ONE Male cable is JUST for charging to bring more power; Another is Charging & Data Sync Cable