• 40mm dynamic drivers deliver JBL Pure Bass sound for enhanced audio experience. • Up to 27 hours of wireless playback, ideal for extended listening sessions. • Built-in microphone enables hands-free calls and voice assistant interaction. • Connect wirelessly via Bluetooth or use the included audio cable for wired listening. • Pair with two devices simultaneously for seamless switching between sources. • Lightweight and foldable design for easy portability and storage. • Quick 5-minute charge provides 2 hours of playback when you're in a hurry. • Integrated earcup controls for managing music and calls.