Bose QuietComfort 45 Bluetooth Wireless Noise Cancelling Headphones - Triple Black (Renewed)
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Product Overview
Key features
Noise cancelling wireless headphones - The perfect balance of quiet, comfort, and sound. Bose uses tiny mics to measure, compare, and react to outside noise, cancelling it with opposite signals., High-fidelity audio - The TriPort acoustic architecture offers depth and fullness.
Volume-optimized Active EQ maintains balanced performance at any volume, so bass stays consistent when turned down and the music remains clear when turned up., Quiet and Aware Modes - Choose Quiet Mode for full noise cancelling, or Aware Mode to bring the outside into the around ear headphones and hear your environment and your music at the same time., Personalize your audio. Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options., Up to 24 hours battery life - Enjoy 24 hours of battery life from a single charge.
A quick 15-minute charge offers 3 hours when you’re on the go, or plug in the included audio cable to listen for even longer in wired mode.. Built with Size: One size, Dimensions: 3.0 inches x 8.0 Inches x 6.0 inches, Color: Triple Black.
Key Points
What makes this product stand out
Main Specifications
Technical details and specifications
Expert Analysis
“These renewed Bose QC45 headphones offer excellent noise cancellation and comfort at a compelling price, but potential buyers must weigh significant Bluetooth connectivity quirks and microphone qualit”
Pros
- check_circleIndustry-leading noise cancellation effectively blocks out ambient sound, creating a personal quiet zone for listening or focus.
- check_circleExceptional comfort and lightweight design, allowing for extended wear sessions without fatigue, a critical factor for frequent travelers or long workdays.
- check_circleAdvertised up to 24 hours battery life, with some users reporting even longer durations on a single charge, backed by a quick 15-minute charge for 3 hours of playback.
- check_circleAmazon Renewed units are frequently reported by buyers to arrive in excellent, often like-new condition, offering a cost-effective way to access premium Bose hardware.
Cons
- cancelMultiple users report Bluetooth connections dropping unexpectedly to connect to new devices, disrupting active audio playback and frustrating multi-device users.
- cancelUsers consistently note poor microphone performance, with callers describing the sound as muffled, staticky, or like speaking from a wind tunnel; calls also frequently drop or cut out.
- cancelSome users have experienced noticeable distortion when listening at higher volume levels, impacting the listening experience for those who prefer their music loud.
Frequently Asked Questions
Do the Bose QC45 renewed headphones have issues with Bluetooth constantly disconnecting?expand_more
How good is the microphone quality on the Bose QC45 for phone calls?expand_more
Can I use the Bose QC45 headphones while charging if the battery is dead?expand_more
Is buying a renewed Bose QC45 from Amazon worth the risk?expand_more
Does the Bose QC45 have multi-point Bluetooth connection for two devices?expand_more
Will the Bose QC45 headphones distort sound at high volumes?expand_more
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