I bought these headphones to me simply to treat yourself better sound than the standard HTC headset offer, which is why I bought these Sennheiser. But what I got for the original charge of 40 was disappointing. In terms of sound quality, Sennheiser is a joke, unlike the HTC-standard headphones. When I had the headphones used for the first time, I got tinnitus after a short time from the much too loud treble, and bass from the advertised was nothing to hear. In addition, my headphones constantly slipping out of the ear, if I do not sit completely still, which is why they are not suitable for jogging. Cable entries and the earplugs made of silicone, make a weak impression and can be easily bent. Unfortunately, this purchase was a waste of money because you pay apparently only for the name!
