Pros: sensitivity 112dB, accurate and clear sound, lightweight
The sound is amazing for a bottom line model. Here the sensitivy factor is very important for a mobile device that can't have enough power to "move" a different headphone width a low value.
Resuming, if you like a good product, that can be used for a long periods of time, whidth clear sound and simple is your option, enjoy it!.
Hey people what is you opinion about? Some that have the same headphones can talk about them?