The AU-Flex ANC is the first of Ausounds’ High-Fidelity earphones. Delivering the performance of a wired in-ear, the soundstage of a thousand-dollar over-ear, and designed with sustainable metals and lightweight aluminum, the AU-Flex is a herald of mobile hi-res future. Engineered with a unique Hybrid Planar Magnetic driver that delivers a wide and accurate soundstage only found in planar technology. A separate dynamic subwoofer that provides natural deep bass. This innovation provides an Ausounds audio signature that is a precision-balanced sound that is optimal for long-listening sessions. We’ve engineered key features that benefit a mobile audiophile lifestyle such as, LDAC for a high-res wireless Bluetooth transfer rate of 990kbps, active-noise cancellation that is accessible with a switch of a button, intelligent magnetic clasps with an auto-pause function and a rapid charge USB-C port. The noise reduction system inside the earphone generates sound waves that cancel out the ambient of the audio. This earphone is also equipped with an ambient mode that provides an open-back audio experience while giving you the option to hear the environment around you to assure your safety while walking in the streets or working in your office. This earphone is engineered to deliver hi-res audio at an accessible price with the sound quality and comfort a true music enthusiast can appreciate.