First good - but the time machts

I use this headset now since about half a year. Initially, the unit worked great. Sound quality / microphone Top for talks.

After 1-2 months a slight loose connection at the volume control was observed. If this turned to maximum volume was the left ear, according to the right, however, gently. With play something you have but still achieved a good result.

Now, after about 6 months use (almost daily basis; about 4 hours on average), the cable a loose connection to the "part" with the mute control and the volume control. Mostly I can my interlocutors no longer at or hear only extremely quiet. So I will now buy me a new one.

Conclusion: about 6 month useful to good. Then broken.