CyberTech USB Data Cable for Sony Walkman NWZ-A726 A728 A729 A815 A816 A818 S615 S616 S618 S716 S718 E436 E438 S736 S738 Series &#10004;Brand new high quality USB Data Cable for Sony Walkman &#10004;With this 2 in 1 cable adapter you can charge and transfer music Simultaneously &#10004;There is no need to remove MP3 player from your protective cases in order to plug into the charging port &#10004;You can also use this cable to charge you Apple iPod Shuffle battery &#10004;Charge and upload your apple iPod through the USB port