Bose QuietComfort Ultra vs Marshall Emberton III

The Bose QuietComfort Ultra Headphones combine Bose's renowned noise cancellation with a new Immersive Audio mode that adds spatialization and head tracking to any content, creating a more three-dimensional listening experience for music and movies. An updated CustomTune sound calibration technology automatically adjusts audio and noise cancellation to the specific fit and shape of the wearer's ears each time the headphones are put on. With up to 24 hours of battery life (18 hours with Immersive Audio active) and a lightweight, plush design, they are built for all-day comfort during long listening or travel sessions.

The Marshall Emberton III is a compact portable Bluetooth speaker that delivers True Stereophonic sound for an immersive listening experience. With up to 32 hours of battery life, it's perfect for taking on the go.

• Exceptional noise cancellation quality
• Very comfortable for long sessions
• Immersive Audio is a genuinely novel feature
• Strong build quality

• Long battery life
• Compact and lightweight design
• True Stereophonic sound
• Durable construction

• Premium price point
• Immersive Audio reduces battery life
• Case is fairly large

• No Wi-Fi connectivity
• No built-in microphone
• No voice assistant integration