Bose QuietComfort 45 Wireless Noise Cancelling Over-the-Ear Headphones – Black – 866724-0100

The Bose QuietComfort 45 headphones deliver world-class noise cancellation, superior audio performance, and long-lasting comfort. Designed for all-day use, these headphones combine modern wireless features with Bose's renowned acoustic technology. With up to 24 hours of battery life and both Quiet and Aware modes, they’re ideal for travel, work, or relaxing at home.

Key Features

• Acoustic Noise Cancelling technology for immersive sound isolation

• Aware Mode lets you hear your surroundings with a tap

• Volume-optimized Active EQ for balanced audio at any volume

• Up to 24 hours of wireless battery life

• Quick Charge: 15 minutes of charge provides 3 hours of playback

• Bluetooth 5.1 for stable and fast connectivity

• Multi-point connection allows simultaneous pairing with two devices

• Lightweight design with plush ear cushions for long-wear comfort

• Compatible with Bose Music app for customization and firmware updates

• USB-C charging and 3.5mm wired listening support

Product Specifications

Design:

• Type: Over-ear headphones

• Color: Black

• Weight: 240 grams

• Foldable: Yes

Audio:

• Noise Cancellation: Active with dual-mode (Quiet and Aware)

• Microphones: Six total (four for ANC, two for voice pickup)

• EQ: Volume-optimized Active EQ

Connectivity:

• Bluetooth Version: 5.1

• Bluetooth Range: Up to 30 feet (9 meters)

• Wired Option: 2.5mm to 3.5mm audio cable included

Battery:

• Playback Time: Up to 24 hours

• Charging Time: Approximately 2.5 hours

• Quick Charge: 15 minutes for 3 hours of use

• Charging Port: USB-C

Controls:

• Physical buttons for power, volume, playback, and noise control

Compatibility:

• Works with iOS and Android

• Voice assistant support (Siri, Google Assistant)

• Bose Music app for advanced settings

Model Number:

• 866724-0100

What’s in the Box

• Bose QuietComfort 45 Wireless Headphones – Black

• Carry Case

• Charging Cable

• 2.5mm to 3.5mm Audio Cable