News & Reviews:   3.5mm audio

Companies are slowly moving away from including the humble 3.5mm jack on their smartphones. We have a few companies already coming out with devices sans the jack - LeEco, Motorola and the most famous of all, Apple. Now the organization behind the USB standard has come up with a new guideline for a spec called USB Audio Class 3.0, which eliminates the need of having an audio jack in the smartphone altogether.