The JBL Tune 730BT wireless over-ear headphones in blue are designed for those who want a reliable companion for their daily commute or long travel days. They feature 40mm dynamic drivers that deliver the signature JBL Pure Bass Sound, providing a rich audio experience. To keep you listening without frequent interruptions, these wireless headphones offer an impressive battery life of up to 76 hours, with a full charge taking about 2 hours. If you find yourself running low on power, a quick 5-minute charge provides an additional 5 hours of playback. Built for comfort and portability, the headphones feature soft, cushioned earcups and a foldable frame that makes them easy to tuck into a bag. They utilize Bluetooth connectivity with multi-point support, allowing you to switch seamlessly between two connected devices, such as moving from a movie on your tablet to a call on your phone. A built-in microphone handles hands-free calls, while voice prompts keep you informed about the device status. You can further personalize your experience through the JBL Headphones app.