The JBL Live 680NC in Champagne are on-ear headphones designed for a versatile listening experience, combining a lightweight silicone headband with a sturdy metal hinge for a fully foldable structure. They deliver JBL Signature Sound through 40 mm drivers, supporting Hi-Res Audio in both wired and wireless modes, and featuring JBL Spatial Sound and Personi-Fi 3.0 to tailor the audio to your hearing. To keep you immersed, True Adaptive Noise Cancelling 2.0 uses four microphones to calibrate noise reduction in real time, while Ambient Aware and TalkThru let you stay connected to your surroundings without removing the device. Connectivity is handled via Bluetooth 6.0, allowing you to pair with two devices simultaneously through multi-point connection and utilize modern standards like LE Audio and Auracast. For calls, the 2-mic Perfect Calls 2.0 system employs an AI-trained algorithm to ensure clarity. You can manage your settings through the JBL Headphones App or via integrated touch and button controls. The battery provides up to 50 hours of playback with noise cancelling active, extending to 80 hours when turned off, and a quick 5-minute charge gives you 4 hours of use. The package includes a carrying pouch and a 1.2 m USB Type-C to 3.5mm cable for wired listening.