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The Bose QuietComfort Headphones 5V in Blue Dusk represent the pinnacle of personal audio engineering, combining legendary noise cancellation with a sophisticated, modern aesthetic. These over-ear headphones are designed for those who demand an uninterrupted auditory experience, whether navigating a bustling city or seeking focus in a busy office. The advanced proprietary technology actively monitors external sounds and cancels them out with an equal and opposite signal, leaving you with nothing but your music or the sound of silence. Crafted for extended wear, the QuietComfort 5V features plush synthetic leather ear cushions and a minimal clamping force, ensuring comfort during long flights or marathon listening sessions. The Blue Dusk finish offers a deep, matte elegance that stands out without being loud. High-fidelity audio performance is at the core of the design, utilizing TriPort acoustic architecture to provide deep, full-bodied sound from a lightweight form factor. With intuitive on-ear controls and seamless Bluetooth connectivity, these headphones integrate effortlessly into your daily routine.

Industry Leading Noise Cancellation Block out the world with advanced active technology that eliminates ambient noise for a truly immersive and focused listening experience.
High Fidelity Audio Engineering Experience crisp highs and deep lows through proprietary TriPort technology that ensures balanced sound regardless of the volume level.
Refined Blue Dusk Design A sophisticated matte finish provides a premium look while the lightweight build ensures your headphones are as stylish as they are functional.
All Day Comfort Construction The plush ear cushions and padded headband allow for hours of fatigue-free use, making them perfect for long travel days or office work.
Seamless Wireless Connectivity Reliable Bluetooth technology provides a stable connection to your devices, allowing for easy switching between music, calls, and videos.

NEW – Factory sealed or brand new in original packaging. No signs of use.

A – Excellent – Like new, minimal signs of use.

B – Normal wear – Light to moderate cosmetic wear such as minor scratches or scuffs, but no cracks or major damage.

C – Heavy wear – Noticeable cosmetic wear such as scratches, dents, worn finishes, or other significant signs of use. No structural damage that affects function.

Functionality Grade:

F6 – Fully tested and functional. All key features operate as intended.

R2v3 Compliance:

This item was processed in accordance with the R2v3 Standard. Grading is based on the R2 Equipment Categorization (REC) framework for cosmetic condition and functional performance. All data has been securely erased in compliance with applicable standards, and the device has been tested to verify full functionality of key features.