JBL TUNE290 in-ear headphones with JBL Pure Bass Sound. They’re lightweight, comfortable and compact. Under the aluminum housing, a pair of 8.7mm drivers punch out some serious bass, reproducing the powerful JBL Pure Bass sound you’ve experienced in concert halls, arenas and recording studios around the world. In addition,  single-button remote lets you control music playback, as well as answer, calls on the fly with the built-in microphone, making the JBL TUNE290 your everyday companion for work, at home, and on the road.