Bose QuietComfort 45 Headphones

The iconic noise-cancelling experience is back in a refined, lightweight package. Bose QC45 headphones blend world-class quiet with a comfortable, durable build, so you can immerse yourself in your music or calls for longer without fatigue.

• Industry-leading noise cancellation with aware mode - Enhanced acoustic cancellation delivers true quiet when you want it, while the new aware mode lets you hear your surroundings and your music together.
• Immersive sound with adjustable tuning - Triport acoustic architecture paired with volume-optimized active EQ provides deep bass, clear mids, and balanced highs across any volume level.
• Comfort-first design - Plush synthetic leather, smooth cushions, and a durable setup of impact-resistant glass-filled nylon with cast-metal hinges, all crafted for comfort with minimal clamping force.
• All-day listening and quick charging - Up to 22 hours of playback on a single charge; USB-C charging keeps you powered up quickly.
• Crystal-clear calls - Six built-in microphones work together to capture your voice clearly while reducing background noise during conversations.
• Seamless connectivity & easy setup - Bluetooth 5.1 ensures a stable wireless connection, and the Bose Music app guides setup, personalization, and firmware updates.
• What’s included - Headphones, carry case, and USB-C charging cable (model 866724-0100, 2021).