Great for frequent users who want to have your hands free.

There are days when I call the office for several hours. This headset is there a real boon. I use it with a Gigaset handset and thus can sometimes run to the coffee machine. The comfort is so good that I sometimes forget to take off the headset between calls. Voice quality for me is just as good as the interlocutor on the other side of the line. I especially appreciate that the padding of the ear part is not made of foam. For other headsets, this sparked some point in dust and the foam was not available separately, wandered the "good" piece in the (special) waste. Meanwhile, I have gained me a Y audio cable and an audio adapter 3.5mm male to 2.5mm jack socket and can also use the headset on laptop for Skype and so on. Unrestricted recommendation.