Bose QuietComfort 45 Wireless Noise Cancelling Headphones (Black)

Overview

The Bose 866724-0100 is a pair of wireless over-ear headphones designed to deliver high-quality audio with advanced noise cancellation technology. These headphones offer up to 22 hours of wireless playback and feature Bluetooth 5.1 for a stable connection within about 30 feet. Whether you are listening to music, podcasts, or taking calls, they provide a comfortable fit and clear sound that adapts to your environment.

Key features

• Active noise cancellation that effectively blocks out ambient sounds for focused listening
• Quiet Mode for immersive audio and Aware Mode to let in important surrounding sounds without removing the headphones
• Adjustable equalizer allowing you to customize bass, midrange, and treble to suit your listening preferences
• Long battery life with up to 22 hours of wireless play and a quick 15-minute charge providing about 3 additional hours
• Bluetooth 5.1 technology ensures a reliable wireless connection with compatible devices
• Soft ear cushions and a smooth headband designed to reduce pressure for comfortable all-day wear
• Built-in microphone with noise suppression for clear voice calls and voice assistant commands
• Includes a carrying case and detachable audio cable for wired listening when needed

Key specs

• Battery life: up to 22 hours wireless playback
• Quick charge: 15 minutes for approximately 3 hours of use
• Bluetooth version: 5.1
• Wireless range: approximately 30 feet
• Audio architecture: TriPort acoustic design
• Headphone type: over-ear, wireless with wired option

Connectivity and compatibility

These headphones connect wirelessly via Bluetooth 5.1, providing a stable link to phones, tablets, and laptops within a 30-foot range. For devices without Bluetooth or when you prefer a wired connection, the included detachable audio cable offers flexibility for use on airplanes, in studios, or other environments.

Comfort and design

The Bose QuietComfort 45 headphones feature soft ear cushions and a smooth headband that minimize pressure on your ears and head, making them suitable for extended listening sessions. Their lightweight design combined with a protective carrying case makes them easy to transport and ideal for travel or daily commuting.

Who these headphones are for

These headphones are well suited for anyone seeking a balance of noise cancellation, sound customization, and comfort. They work well for frequent travelers, remote workers, and anyone who needs to focus in noisy environments while enjoying clear audio and reliable wireless connectivity.