Bose QuietComfort 45 headphones, Noise Cancelling (White Smoke/ Black / Midnight Blue)

• Acoustic Noise Cancelling technology

  Tiny microphones continuously measure, compare, and react to outside noise.

  
  

  
  

  
  

• Let in the world
  

  Aware Mode picks up the sounds around you and plays them through your headphones.

  
  

  
  

  
  

• Comfort you can count on
  

  Proprietary TriPort design delivers better sound from smaller, lighter, more comfortable headphones.

  
  

  
  

  
  

• Luxury's in the details
  

  Made with custom cast metal pivot points, impact-resistant headband, and plush synthetic leather.

  
  

  

  
  

  
  

  Specifications

  Headphone Fit	Around Ear, Around Ear Circumaural, Foldable Headphone
  Headband	On Head Adjustable
  Cushions	Removable Cushion
  Microphones	Built-in Microphone
  Noise Cancelling	Yes
  Noise Control Type	Active Noise Cancelling, Echo Reduction
  Audio cable included	Yes
  Case	Carry
  Headphone	7.68" H x 6.18" W x 3.15" D (0.98 lb)
  Product Material	Glass-Filled Nylon, Leather (Plastic), Leather (Protein), Plastic
  Product Case Material	Leather (Hard), Plastic (Hard)
  Ear Cushion Material	Protein Leather
  Rechargeable	Yes
  Battery Life	22 hours
  Battery Charge Time	2.5 hours
  Charging Accessory included	Yes
  Charging Interface(s)	USB C PORT
  Wireless Connectivity	Bluetooth, Wireless Connectivity
  Bluetooth Version	5.1
  Bluetooth Range	up to 30 ft (9 m)
  Bose App	Bose Music App