Good headphones in what felt like the upper middle range

The delivery took place as usual promptly, packaging and contents were in perfect condition.

What first surprised me very positively was the light weight of the headphones.

The initial start-up was a little "tricky" because the small plastic strap that should keep the headphones in your ears can be moved only with difficulty (which, during the sport also makes sense). But after the right sizes for pad and strap were found and also fit the setting, I could take care of the music enjoyment.

The sound quality of the headset feels to me like upper midfield. Depending on how it is positioned in the headphone ear a little more or less bassy. It is of course music depends on whether the headphones may be bassy or not. I myself do not feel as disturbing.
With regard to the overall impression of the sound volume and brilliance of various instruments and musical passages I order a headphone in the upper midfield. The headphones give a reasonable sound again, but I'm probably going through my Marley Zion spoiled too much to give to good reviews here.

For the purpose for which the headphones are designed, they are very good: listen to music during sporting activities.

The headphones get from me the full 5 stars because they stay there in sports where they are to remain (namely in the ear), not to make negative due to excessive weight noticeable and provide reasonable for the selected application sound.

... And let's be honest: A headphones for sports has no sound in a class offer ... at least concentrating 'I am the sport more suited to the sport and only secondarily on the music - which does not mean that the sound quality of may be headphone miserable.