Then there is the imitation leather case (the size of a wallet), handy for storing the headphones which are rather impressive. Moreover, the jack looks very solid, as it is often a sensitive part where produce false contacts and wear. Here, it is composed of a first thick metal protection, then an upper portion consisting of a spring.
Isolation headphones is excellent even at low level. Therein lies the real difference with the in-ear I have tried before. The insulation is less perfect for people next to you, who hear your music a little (slightly)
Acoustically, we rediscover his music instruments or voices are breathtaking sharpness. A balanced, not too low or excess metal ...
The microphone is better than my phone (iPhone 4S). a purer sound, with less background noise.
Headphones naturally go around the ear without a piece of rigid plastic unpleasant to endure over time. They are perfect for running.
However, the yarn is thick enough, it makes a little heavy. It is a guarantee of solidity ...