Found what I was looking for.

I was looking for suitable headphones for running and strength training, as my conventional in-ears for this are rather unsuitable (excessive shielding against cyclists / cars while running, do not remain stable fit your ears ... when loaded). It should therefore be (semi-) open headphones with ear hook, on the one hand to get the "connection" to the outside world upright, and the other hand to achieve the necessary stability to not constantly having to improve the fit of the headphones.

The Philips SHS 3201/10 (White) are designed as ear buds, so sit on the ear canal, connecting each a flexible but non-adjustable strap to. They are connected via a symmetrically extending cable. My first impression is 10 km jogging and one hour in the gym: the hooks for a good and quite stable support; even if accidentally train the cable headphones do not slip. The onset is fairly straightforward, maybe a bit strange, but doable without much fumbling. Who else does not use ear buds, but, for example - as I do - in-ears, might feel that wearing Feels strange to unpleasant. So at least for me, but absolutely within reason. ^^

The sound is okay. The bass is not as present as in closed systems, the total sound effect but balanced. At least I put in sports but also not a priority in an incomparable sound experience ...
The perception of ambient noise is good enough. Simultaneously, the headphones are assertive enough, for example, to drown out the relatively loud music in the studio.

While the headphones and Ironing leave a qualitatively good impression, the cable appears to be the designated vulnerability. A very simple twin cable runs to Jack, quite thin and - judged haptic - quite fragile. Therefore, a star deduction. Also Accessories (storage bag, clip etc.) is not there.

Priced at just over ten Euros but bearable.