The JBL TUNE 215BT wireless earbud headphones with JBL Pure Bass Sound. Thanks to the 16-hour battery life they can wirelessly stream high quality JBL Pure Bass sound and provide hands-free call management. Inside the premium housing is a pair of 12.5 mm drivers which will punch out some serious bass, while the soft, ergonomically shaped earbuds ensure the listening experience remains comfortable for long-listening hours. In addition, a three-button remote with mic on a tangle-free cable lets you control music and calls and access your devices' voice assistant.