This is for the computer based audiophile who wants a better quality sound when streaming music (via Logitech Media Server) from the internet. You just plug in the Ethernet cable on one end and USB cable from the other end (connected to a DAC) and you are all good to go. The microRendu is Roon ready and can be controlled via your smartphone (need to download the app) or via your computer. Previous owner went for the top of the line Teddy Pardo power supply for the microRendu because he found the sonic benefits from a beefier power supply far more beneficial than the wall wart power supply.
Cosmetically, the unit is in excellent condition. Included in the purchase is the microRendu unit, Teddy Pardo power supply and the power umbilical cord that connects the Teddy Pardo to the microRendu. Both units will be securely packed for safe shipping.