The JBL Tune 215BT wireless headphones with JBL Pure Bass Sound. With 16 hours of battery life, the headphones allow you to wirelessly stream high-quality JBL Pure Bass Sound and make hands-free calls. Inside the high-quality housing sits a pair of 12.5mm speaker drivers that produce powerful bass, while soft, ergonomically designed ear tips ensure a listening experience that stays comfortable for hours. Plus, a 3-button remote plus microphone on a tangle-free cable lets you control music and calls, as well as access your devices' voice assistant. With this multipoint connection, you'll never miss a call, making the JBL TUNE 215BT your essential daily companion at work, at home and on the go.