soundcore Q30 Noise Cancelling Headphones - Black (A3028013)Maintain your focus with soundcore Q30s hybrid active noise cancellation. Each side is equipped with two noise detecting mics to block up to 95% of low frequency sound, so nothing will distract you from your music. 3 noise cancellation modes Transport mode minimizes airplane engine noise, Outdoor mode handles traffic and winds, while Indoor mode puts chattering crowds on mute. Note: ANC is not supported with an AUX cable connection. soundcore Q30s