"Roads? Where we're going, we don't need roads." This paracable probably won't be able to power your time machine, but it will provide power to your iPhone, iPad, or iPod. As well as sync your data and stream audio, and that's kinda better than a time machine anyway, right?
This cable was inspired by the flux capacitor from the movie "Back to the Future". There is no technical difference between this cable and all of the others.
Experience has been great for the past year, then last week my wife left hers down at her Mom's house. She comes home and takes mine so I'm back to using one of the original cables that her cat's like to chew on. Had to order 2 more so I have a couple of spares for when she gets the one she left back.