I bought these to replace an older pair of on-ear NC headphones that had been stolen. I primarily use them when flying, and I was extremely pleased with both the quality of the noise reduction as well as the sound when using them with the in-flight entertainment system. The convenient pouch also keeps it all tidy.

They certainly do what they're supposed to! Seven more characters done!

I have been using these earphones for over a month now. So far they have been great! Amazing quality audio and sound cancellation. However, the sound cancelling doesn't work properly when travelling on vehicles with high turbulence (e.g. Buses), as this affects the mics. on the sides of the earbuds, thus affecting the cancellation. This distorts the audio and can make it quite unpleasant to listen to. Although overall, apart from Buses, everywhere else the cancellation is great and works perfectly. Great Earphones, highly recommended!