Reasonable headset with good sound

I have received the go-Sport in-ear headphones for testing. What first strikes when unpacking (after prompt delivery), is the cardboard box, which is about as big as a slightly larger pack of cigarettes - no plastic, but only cardboard.
Not from cardboard is the content, the headphones, a small pocket, charging cable (USB), manual and 3 sets of earplugs and 'wings'. The wings are - as with the Bose In-Ears - for better securing the earplug so that you can jog without problems also with it (not my thing, but what you do because not everything for testing). Wings and earplugs are (in contrast to Bose) separately, so that you can combine as the small wing with large plugs. That's something that has to try in a quiet moment until everything fits simply.
Speaking of suits: You can select the earplugs so that they sit tight and firm in the ear. This has the advantage that is especially the bass stronger. The Umgebungsgräusche take effect abgeschimt with tight stoppers, ideal for noisy environments, such as public transport or to watch TV when all around is noise. If you choose the plugs one size smaller, is much better to hear the environment through which the blades sit Plugs remain firm enough that they do not fall out. This combination, I would recommend, if you actively participate in the road or running through the woods.
Now for the sound: The handset sound clear and breezy, a localization of the individual instruments is very possible. When playing music, the bass and deep bass range is rather underrepresented, this can be through dense final earplugs compensate somewhat. Ideal voting is for language, whether comedians or audiobooks, everything is clear.
This also applies to phone's: The interlocutor is clearly understood even in noisy environments, the own of course is also good, as long as it is not too loud (an active ambient noise cancellation has the little device not). To make calls so you should the connecting cable 'rum front' do not put on the neck that the control panel comes with the microphone closer to the mouth.
Conclusion: a versatile Bluetooth headset with an amazingly clear sound. Combined with the TaoTronics Bluetooth Transmitter as TV receiver or on the phone for listening to music and teltfonieren or computer / laptop for Skype and whatever else comes to mind.
But HiFi claims should not make, it's parts that cost loosely times tenfold ...