I bought my first pair 8 years ago, and for that price I have never had any product last as long as this. Even way over this pricepoint.
Not an audiophile, so the terminology might come across as offensive to certain people. I use this primarily for a clearer soundprofile compared to the likes of the usual gaming headset. This because they tend to be very muddy and bass-heavy, and these ones gives me exactly that. Mixing, editing and pod-related matters are comfortable and nothing ever really makes me raise an eyebrow. It's clear, not too bassy and gives me the width I want.
The overall build quality has been good in my case. The weak points in this headset is located on the plastic pieces exactly where the metal forks, which are holding the earphone pieces, connect with the headband on either side. The plastic wears out and breaks eventually. Other than that, 8 years is a pretty solid time for how much I actually used and worked with them.