Excerpt: Planned to use it for flying to replace my Sony NC-33. First the earplugs are hard to position because of the winglets whose purpose I cannot figure out. They generate an audible background noise when powered even when not connected to an Ipod or other similar device; my Sony has no background noise. The battery pack is light and small but is at the end of a long cord and has no clip to attach to a belt or pocket.
Cons: Falls Off/Out Of Ear, Poor Sound, Poor Value, Too Much Ambient Noise, Uncomfortable
Summary: Review Sound Quality:-OK Noise Cancelling:-Average Aware Mode:-Bit gimmicky but OK Fit:-OK but not brilliant (Shure SE's make a better job of this!) Price:-Expensive Build Quality:-Poor plastic throughout (Would have expected better at this price point and the grey scratches easily even through they are stored in the supplied pouch Accessories-Nice box!