Description taken from https://www.ozbargain.com.au/node/439872
Wide Array of Compatibilities: Works with any device that has a standard 3.5mm headphone jack, such as PCs/laptops/smartphones/tablets/projectors
Powerful Audio: Produces an impressive soundstage and great sound quality with LED Accents to set up the ambience
Simple Operation: Plug in the USB port for power and plug the pink cable for mic and the blue cable for headphone. Dial the knob for volume to start the oomph
Microphone & Headphone Enabled: 3.5mm microphone input and headphone output make it handy for late-night movies or gaming sessions
Space-Saving Design: Works well with your computer or TV while letting users play what they want without sacrificing valuable desk space.
I own one myself and find the sound quality completely fine. Only gripe I have with it is that I have to unplug it every night otherwise the blue light is too bright.
Thanks OP. Hope it's in stock in the afternoon so I can set up an Amazon prime trial and get one.