- AKG K390 NC by Harman
- AKG K391 NC Noise-Canceling Headphones
- Top 5 Best AKG K391NC High-Performance Noise-Cancelling In-Ear Headphones with In-Li Review
AKG K391 NC in-ear headphones turn a noisy space into a private concert or screening. Compact and easy to travel with, these noise-cancelling, in-ear headphones will make anything from a crowded airplane to a subway seem downright peaceful while delivering powerful, detailed sound directly to your ears. We've included a premium carrying bag, and an in-line microphone allows you to answer calls.