Cheap, solid Bluetooth headset

I've let these headphones come for listening to music mainly.
Nonetheless, it should be mentioned that you can use them through the microphone as a headset or hands-free calling!
A friend had advised me of Bluetooth earphones, because he thought the quality would be horrible and the reception would break, though the cell phone was in your pocket, less than a meter away from the receiver. So its report at the same 2 products.
That's why I've taken this very connection issues with this as the first under the microscope.
Either there was an improvement in the technology or August built good! Because I could leave the room my phone and set me free in the apartment (of course not too big) move. And if not even make walls that connect checked, hardly my pocket ;-)
To feel is to say; Yes they look cheap, which has just low weight combined with a high-gloss plastic case so itself. But precisely this low weight is crucial in supporting lasting and just another plus! For this price, a clear recommendation! :-)