These parts sound very good despite the small size. Deep bass of course you can not expect, but the sound is clear and distortion-free, down to about 250Hz. Easily the connection to the computer: simply plug the cable into an available USB port and enjoy the sound. Very comfortable is also the automatic shutdown of the internal speaker of the computer. Furthermore, the volume with the integrated controller is very easy to adjust. Good solution is the length adjustment of the cable: Simply pull out to the required length. So there is no Kabelwirrwar.
The value for money is unbeatable here; you get good quality for your money, because the feel is right. The speakers work by no means cheap as the price (> 10 euros) might suggest.