Live 680NC - Noise Cancelling Headphones - Blue Signature Sound with Hi-Res Audio wired and wireless, True Adaptive Noise Cancelling 20, real time calibration

Signature Sound with
Hi-Res Audio (wired and wireless): Signature Sound provides greater clarity, detail, and range, bringing music to life with the richness and precision of true Hi-Res audio. Spatial Sound surrounds you with 3D sound from any stereo content. Fine-tune your sound experience with the Headphones app in wireless or wired mode for your music, your work, or your preferences. True Adaptive Noise Cancelling 2.0 with real-time calibration: Four microphones continuously analyze your surroundings and calibrate the ANC level in real time to block distractions. Use the Headphones App to adjust how much outside sound to allow in. 2-mic Perfect Calls 2.0 with an
AI-trained algorithm: Dual beamforming microphones and intelligent noise cancellation cut through traffic, wind, and background hum for naturally clear calls. Next-gen Bluetooth with
LE Audio: Connect with lower power consumption and higher quality, not just via Bluetooth. Stream your own content or tap into AuracastTM for audio sharing through the Headphones app.
Power that keeps up: Up to 80 hours* of playback. A 5-minute speed charge delivers 4 more hours of playtime. (*With ANC off. Up to 50 hours with ANC on. )
Multi-point connection: Pair with two Bluetooth devices at once and switch between them without interruption.
Fully foldable comfort: Soft, ergonomically shaped earcups and a lightweight silicone headband offer pressure-free listening. The on-ear design improves comfort and acoustic performance, while a sturdy metal hinge adds durability. The headphones fold flat and fit into the soft pouch for portability