Summary: I preferd this model because of its brand and opthions (characteristics). I think tha it is really nice earphones, but sound is not as expected. Bass is absent, but others are good. And volume control is only for Apple devices.
Summary: Pretty decent headphones, but lasted only 4 months of pretty heavy use before completely dying on me. First the rubber round the jack went, then one headphone stopped working and then the other. This is my second pair and both have gone in the same way.
Summary: The sound quality on these is great, however the feedback when pushing the remote buttons is poor, theres not a nice 'click'. The earphones themselves create a great seal with my ears and do a great job of blocking external noise.
Summary: MM70 i preferred more because of the more independent uneven headphone system which only had the remote placed on the left headphone. With this new model the remote shares the right and left headphone. Just not comfortable with the slight redesign.