Very good office headset
I bought this product to work in an open space and it does the job very well. I bought both monaural and binaural for my colleagues, both are very comfortable, the sound is good, the passive isolation is average but correct for this type of product. The strong point is the fit on the head, the headset does not move at all during communications.
The wired remote control is perhaps a little too close to the headset itself, it tends to fall off the desk and weigh on the wire, despite the clip being a little light. This cost it its 5th star.