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Bose - QuietComfort 45 Wireless Noise Cancelling Over-the-Ear Headphones - Triple Black

Model: 866724-0100
SKU: 6471291
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Noise Cancelling (Active): true
    • Sound Mode: Stereo
    • Connection Type: Wireless, Wired
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Maximum Wireless Range: 30 feet
    • Water Resistant: false (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
    • Headphone Fit: Over-the-Ear
    • Adjustable Headband: true
    • Battery Life: 22 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 2.5 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • General
    • Brand: Bose
    • Model Number: 866724-0100
    • Product Name: QuietComfort 45 Wireless Noise Cancelling Over-the-Ear Headphones
    • Color: Triple Black
  • Audio
    • Noise Cancelling (Active): true
    • Sound Isolating: true
    • Environmental Noise Control: true (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
    • Integrated Amplifier: false
    • Volume Limiting Function: false
    • Sound Mode: Stereo
  • Connectivity
    • Connection Type: Wireless, Wired
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Bluetooth Version: 5.1 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Maximum Wireless Range: 30 feet
    • Number Of Devices Connectable Simultaneously: 2
    • Connector Size: 3/32 in. (2.5mm)
    • Detachable Cord: true
    • Tangle-Resistant Cord: true
  • Features
    • Water Resistant: false (Resists some degree of water penetration.)
    • Waterproof: false (Designed or treated to be impervious to water in certain situations. Products are tested under controlled laboratory conditions and then assigned an Ingress Protection (IP) rating to denote the degree of protection from water ingress. The level of protection may decrease over time with natural wear of the product.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
    • Controls: Volume, Call, Mute, Track selection
    • Body Metrics Measured: Not Applicable
    • Bone Conducting Technology: false
    • Number of Programmable Buttons: 1
    • Lighting Type: None
    • Maximum Talk Time: 22 hours
  • Design
    • Headphone Fit: Over-the-Ear
    • Style: Travel
    • Adjustable Headband: true
    • Foldable Design: true
  • Power
    • Rechargeable: true
    • Battery Life: 22 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 2.5 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Charging Accessory Included: Cable
    • Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
    • On/Off Switch: Yes
  • Compatibility
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Material
    • Ear Cushion Material: Protein Leather
    • Headband Material: Plastic
  • Dimensions
    • Product Height: 7.25 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 6 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.531 pounds (The out of box weight of the item.)
    • Cord Length: 1 feet
  • Other
    • UPC: 017817835015

The minute you put on Bose QuietComfort 45 Wireless Noise Cancelling Headphones, you feel it — the iconic quiet that allows you to concentrate on your music or work on your passion projects. Plus, with these wireless headphones, you can experience the comfort and crystal-clear sound that can only come from Bose headphones. The soft, plush cushions of these Bose over ear wireless headphones seal you in. Then you flip the switch and whoosh — the world fades. The music starts. It’s love at first listen. The original Bluetooth headphones are back, now with signature active noise cancelling technology and premium comfort. Plus proprietary technology for deep, clear sound, and adjustable EQ so you can tune your music to your liking. Bose QuietComfort 45 over-ear headphones. An icon reborn.

  • Now with better quiet.: Acclaimed Noise Cancelling — it started right here with the original QuietComfort headphones. With an additional external microphone (six total) and enhanced signal processing, QC45 wireless headphones cancel out noise so it doesn’t reach your ears.
  • More music. Greater awareness of your surroundings.: Aware Mode brings the outside world in with microphones that pick up the sounds around you and play them naturally through the wireless headphones. It’s your music and your environment at the same time.
  • Your music. In high-fidelity.: TriPort acoustic architecture vents the earcups to add depth and fullness without increasing their size. Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
  • More music from longer battery life.: QuietComfort 45 over-ear headphones give you more play time than their predecessor, with up to 22 hours of battery life on a single charge.* And they charge via USB-C in up to 2.5 hours. A quick, 15-minute charge gives you up to 3 hours of play time.
  • Clearer conversations every time.: The improved voice pickup of QC45 Bluetooth headphones exceeds the competition. With the addition of a fourth external microphone, the headphones better focus on your voice. Plus, a noise-rejecting algorithm filters out environmental sounds for clearer conversations.
  • Customized control.: The Bose app walks you through guided setup, making it easy to get started. Plus, access all noise cancellation settings, manage your Bluetooth connections, enable a shortcut, and more.
  • New and improved comfortable headphones that last.: Updated design features smooth, pleatless cushions and earcup caps. Synthetic leather, impact-resistant nylon, and custom cast-metal hinges provide comfort and durability. Add minimal clamping force, and you might forget you’re wearing them.
  • Bose SimpleSync technology: You can pair your headphones with select Bose smart soundbars for a personal TV listening experience. Independent volume controls allow you to lower or mute your soundbar while keeping your headphones as loud as you like. Connect at the press of a button.
  • Legal*.: Bose, Acoustic Noise Cancelling, Bose Music, QC, QuietComfort, and TriPort are trademarks of Bose Corporation.
  • Legal*.: Battery testing was conducted by Bose with active noise cancelling on and in continuous audio playback at 50% volume. Battery runtime is based on a typical use and may vary based on usage.
Whats Included
  • 12" USB Type A to Type-C Cable (0.3mm)
  • 2.5mm to 3.5mm audio cable
  • Protective hard case
  • Quick Set up guide
  • Bose QuietComfort 45 Wireless Noise Cancelling Over-the-Ear Headphones - Triple Black

Q: Does this set(QC45) need an adapter to connect with the TV screen on airplanes? Is it included? I saw an adapter when I looked at the QC35II, will it work with this model?

A: I think you mean the normal 3.5mm jack/cable which you use when Bluetooth wireless is not available. Yes this cable is included with the QC45 as well as the QC35II.

Q: Do these switch automatically between iphone/ipad/macbook etc without having to disconnect from the other device? is an app required for connection?

A: They can hold 8 devices in memory and once you turn on your headphones it will tell you the name of the device its paired to. If you need one of your other devices just slide the Bluetooth switch within 2 seconds to have it cycle through your connected devices until it says the name of the one you want. Its actually pretty easy!

Q: I am hard of hearing and would like to have a wireless headset to listen to tv without having volume turn up and annoying my wife. Which Bose headset meets my needs?

A: Either the Bose quiet comfort 35 or the quiet comfort 45. I have used both and they are absolutely the best.

Q: Can you connect the QuietComfort 45 headphones with a USB type C to USB Type C cable? I have a Samsung Galaxy S20 Ultra, so no headphone port on the phone. I know that you can use Bluetooth but sometimes I forget to charge my headphones.

A: No. The USB C port on the headphones is just for charging. I confirmed this by connecting the headphones to my Galaxy S10 by USB C cable. Sound comes through the phone speaker, not the headphones.

Q: Can these be worn while exercising? I'd love a good pair of headphones, but I don't want to ruin them in 6 months.

A: Yes, We suggest after extended use, you wipe your cushions down with a lightly dampened cloth and store your headphones in their case with the provided Silica gel packets to draw off excess moisture to extend the life of your ear cushions.