iFi Micro iUSB3.0 is reviewed on Stereo Magazin.

“The state-of-the-art innovative iFi micro iUSB3.0 power supply eliminates jitter, resolves USB noise and other playback problems, and thus improves the computer’s sound quality.”

Thank you Stereo Magazine and Hungary (Pixel).

http://www.sztereomagazin.hu/ifi+micro+iusb30+zaj+volt+–+nincs.html

Translated with Google.