Opus In-Ear Headphones
Good deal on In-Ear Headphones
Got these Opus In-Ear Headphones just before taking a trip to Europe to replace the original iPod earphones that are OK for normal use but terrible in an airplane because of all the engine background noise. The Opus performed very well, they do block a fair amount of noise which allowed to hear the music without having to crank up the volume to the max like I had to do with the original iPod earphones. I found them comfortable and ended up wearing them pretty much non stop for 10 + hours on each fligth. The music quality is  good for the price of this unit. If you don't want to spend a fortune for a good overall in ear headphone, I do recommend  this one.