Product Description Overview
The Bose QuietComfort Ultra Headphones in Sandstone represent the next evolution of Bose’s industry-leading noise-cancelling technology. As part of Bose’s renowned QuietComfort lineup, this model elevates comfort, sound precision, and immersion with cutting-edge features like Spatial Audio and advanced ANC. Crafted for premium performance and all-day wear, it continues Bose’s legacy of delivering world-class listening experiences for music lovers and professionals alike.

Key Specifications & Highlights

• Battery Life: Up to 24 hours of playtime (18 hours with Immersive Audio on)

• Connectivity: Bluetooth 5.3 with multipoint pairing and USB-C charging

• Noise Cancellation: Advanced CustomTune™ and adjustable ANC for personalized sound isolation

• Sound Quality: Bose Immersive Audio for lifelike depth and spatial clarity

• Design: Luxurious Sandstone finish with plush leatherette cushions and lightweight frame for long-term comfort

• Durability: Premium build with reinforced materials and foldable design for easy storage

• Controls: Touch and physical controls for volume, playback, and ANC modes

• Microphones: Adaptive mic system for crystal-clear calls in noisy environments

• Voice Assistant Support: Compatible with Alexa and Google Assistant

• Charging Port: USB-C with quick-charge (15 minutes = up to 2.5 hours)

Performance Summary
The QuietComfort Ultra Headphones have been highly acclaimed for delivering immersive, high-fidelity sound paired with Bose’s most powerful noise cancellation to date. Users and reviewers alike highlight the natural soundstage created by Bose Immersive Audio, which gives the feeling of listening in a live environment. Comfort is another standout — the plush ear cushions and balanced clamping force make extended listening sessions effortless. Call quality remains consistently clear even in busy surroundings, underscoring the headphones’ premium design and engineering.

Consumer Appeal
Ideal for frequent travelers, audiophiles, and professionals who demand top-tier comfort and performance, the Bose QuietComfort Ultra Headphones offer an elevated listening experience anywhere. Whether commuting, working, or relaxing, users can enjoy total immersion and serenity with adaptive ANC and spatial audio that adjusts to every moment. The stylish Sandstone finish adds a refined touch for those who value both function and elegance.

Availability & Notes
Availability and certain features may vary by region. For the latest specifications and regional details, users are encouraged to check official Bose listings or authorized retailers.