AirPods 2 tipped for 2018: Here's what could be new

Apple’s second-generation AirPods will launch in the latter half of 2018, complete with internal refinements, according to new analyst predictions. The wireless headphones have proved to be a stand-out hit for the Cupertino firm, despite their later-than-planned release. Indeed, Apple is struggling to keep AirPods in stock. New orders for the wireless earbuds online are currently shipping after the Christmas …