Great sound for in ear phones plus noise cancelling not bad but make sure you select the best fit buds for your ears for it

I think these have a pretty serious design flaw. The buds are so heavy, they always fall out of my ear. In the end I returned them because my unit stopped charging. I had used them on a couple of flights. The annoying thing was that I would be listening to something and drifting off to sleep, then the earbuds would fall out.

Purchased to help with noisy neighbours. They muffle most of the noise, only sudden loud noises get through a bit. Sound quality good. Not so comfortable lying down but ok if you don't lie directly on them. Love the blue colour.