As always with Amazon delivery is very fast and the perfect packaging. Monster iSport Immersion Yellow has excellent sound I can not believe and yet before I have the MEElectronics S6 Sport-Fi Noise Isolating Memory Wire In-Ear Earphones Sports which already had a very good sound, but unfortunately broke down two months after purchase .... RIP short, the monster has much better low and jog it's important. The noise insulation is also excellent and much better than the Meelectronics S6, but it is also a bit more expensive, but I think that breaking even when you see the quality of manufacturing.
