These earphones come with large driver units of 13mm that produce a great bass, and clear mid ranges, with highs that are distortion free. The wide frequency range only helps in making the listening experience even better.Active Noise Cancellation
The Audio-Technica - ANC23's noise cancellation feature reduces about 90% of background noise. An on/off switch on the control box allows you to regulate when you'd like to activate or deactivate the noise cancelling feature. ANC also acts like a loudness boost, pumping up sound across the frequencies when activated, giving music richness and punchiness that it lacks without the effect switched on.Comply Foam Tips & different eartip sizes for Optimum Fit
Different eartip sizes are packed along with these earphones to provide you with the best of sound, and comfort. You can choose the one that fits your ear best and enjoy your music, which will sound clearer due to a better fit.Portability
The package comes with a storage pouch so that you can keep these earphones safely for better storage, and are also easy to carry when you’re travelling.Airline Adapter
A great benefit of the earphones is the airline adapter that allows you to easily connect with the in-flight entertainment and enjoy it with leisure.