The JBL Tune 720BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5.3 BT technology. Easy to use, these headphones provide up to 76 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphones features. Manage calls, sound and volume from the earcup, thanks to the convenient button controls. If a call comes in while you are watching a video on another device, the JBL Tune 720BT seamlessly switches to your mobile device, so you never miss a call. Lightweight and comfortable even after hours of listening, the JBL Tune 720BT headphones fold flat in your backpack to follow you everywhere. JBL Pure Bass Sound The JBL Tune 720BT utilizes the renowned JBL Pure Bass sound, the same technology that powers the most famous venues all around the world. Up to 76 Hours Battery Life and Speed Charging For long-lasting fun, listen wirelessly for up to 76 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. A quick 5-minute recharge gives you 3 additional hours of music. Hands-free Calls with Voice Aware Easily control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while talking, with the help of Voice Aware. Multi-Point Connections Allows you to effortlessly switch from one Bluetooth device to another. You can simply switch from a video on your tablet to a call on your mobile phone, so that you'll never miss a call. Lightweight, Comfortable, and Foldable Design The lightweight materials and soft ear cushions with a padded headband make the headphones comfortable to wear for extended periods. The foldable design makes it convenient for you to carry your headphones anywhere and anytime you want music.