Unfortunately, the manufacturer's statement is not entirely true, as regards the compatibility with PCs. In fact, you need an adapter to get the same output quality as. Or you have to pull the plug a few millimeters out of the socket, but of course that is suboptimal. This is unfortunately a point deduction.
Otherwise, the quality, workmanship and comfort of the headset is properly, the plugs fit due to the soft top rubber ear very well. These are available in three sizes. That the magnets prevent "Verwurschteln" the cable, I now can not so clearly observed. I have to say that this can not unravel much faster after stowing / winding together again like any other cable, magnets or not. The cable is always long enough that you can let the phone when making calls or listening to music in your pocket.
The packaging of the headphones into the hard plastic box is a bit strange and hard to open, but you do so only once.
Conclusion: not suitable because of the compatibility issues without adapter for the PC, but for smartphone users a great choice. For it is true: buy recommendation, the sound quality justifies the price!