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. The multi-point connection allows you to never miss a call making the JBL TUNE 215BT your everyday companion for work at home and on the go. For over 70 years JBL has engineered the precise impressive sound found in big venues around the world. These headphones reproduce that same JBL DNA punching out bass thats both deep and powerful. Enjoy your music and take calls for 16 hours. Get a full recharge in 2 hours or 1 hour extra in just 10 minutes top up. Easily control your sound and manage calls from your headphones with the convenient three-button remote with microphone. Stream your favourite tunes in super high quality thanks to Bluetooth 5.0.