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Bose QuietComfort Ultra Headphones (2nd Gen)

Music Listening, Travel, Commuting, Remote Work, Calls, Noise Isolation, Video Conferencing, Gaming

Overview

The Bose QuietComfort Ultra Headphones (2nd Gen), announced September 5, 2025 and available October 2, 2025 at $449, refine Bose's flagship ANC formula with an updated ActiveSense algorithm, USB-C lossless audio, and up to 30 hours of battery life (45 hours with ANC off). A 10-microphone array, Bose Immersive Audio with a new Cinema Mode, CustomTune ear calibration, and smart on-head detection make them a direct rival to the Sony WH-1000XM6 and Apple AirPods Max for travelers, commuters, and remote workers.

Key Highlights

  • Best-in-class adaptive noise cancelling with updated ActiveSense algorithm and 10-microphone array — smoother Aware-mode transitions on sudden noise spikes plus a new full ANC-off option
  • USB-C lossless digital audio (16-bit/44.1kHz or 48kHz) with low-latency mode for gaming, plus wired 2.5mm analog input via included 3.5mm adapter cable
  • Up to 30-hour battery life with ANC on (45 hours with ANC off), 15-minute quick charge for 3 hours of playback, and listen-while-charging over USB-C
  • Bose Immersive Audio spatial sound with new Cinema Mode, CustomTune personalized sound calibration, and smarter on-head detection that auto-powers on/off
  • Bluetooth 5.4 with multipoint, Google Fast Pair, and Spotify Tap in a foldable design with plush protein-leather cushions, metal yokes, and hardshell case

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Technical Specifications

Brand Bose
Model Bose QuietComfort Ultra Headphones (2nd Gen)
Driver Custom Bose acoustic driver (size not officially disclosed)
Codec SBC, AAC, aptX Adaptive (Snapdragon Sound)
Noise Cancelling Hybrid adaptive ANC with updated ActiveSense algorithm, 10-microphone array, adjustable noise control (Quiet, Aware, Immersion modes), full ANC-off option, improved mid-frequency voice reduction, echo reduction
Battery Up to 30 hours (ANC on), 45 hours (ANC off), 23 hours (Immersive Audio)
Connectivity Bluetooth 5.4, Multipoint (2 devices), Google Fast Pair, Spotify Tap
Dimensions 160 x 205 x 45 mm (folded, 6.299 x 8.071 x 1.772 in)
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