I have allowed myself to Christmas the DragonFly from AudioQuest, especially since she was on offer, and thought to myself, a quality extension would be good to hold the leverage of USB DACs, thus rendering them harmless. And so does this bendable Extender quite outstanding. Since it is not so lummelig and flabby like normal extension cables that DragonFly does not depend on my machine to the floor down, but hovering in an arc above the ground, which the DAC perfect protection. Will Strip to the cable once, then the extender immediately turn smoothly and the motherboard remains undamaged. That the Extender is completely rigid, like a Vorrezensent claims is simply a hoax. The Käbelchen is at its best, but it comes from the carbon number of AudioQuest. The DragonFly it sounds terrific with good headphones. That part is really a thoughtful a useful complement to DragonFly.
Conclusion: The Extender not only protects the board, but also the DAC. Strong buy recommendation!