After reading many disheartening reviews about the sound quality and noise isolation being poor I was surprised at how wrong they are. Obviously the sound quality isn't as good as normal earphones of the same price the sound quality is noticeably better than other earphones I have used before. I have used these earphones whilst studying in a noisy room and was shocked that I couldn't hear anything apart from music which was at a low volume, the noise isolation is so versatile because of the 3 different settings and this is probably its best feature

I like the design of this product, as I was looking for a small noise cancelling earphones, so this fits the bill. It is a quality product, albeit a bit on the expensive side. The earphone are good in use, the only slight annoying feature is the location of the battery. Should have an option to detach the earphones from the battery pack when not using the noise cancelling function.