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Sennheiser HD 450BT Noise cancelling Headphone Bluetooth with microphone - Black

Sennheiser HD 450BT Noise cancelling Headphone Bluetooth with microphone - Black

Warranty: 12 months
Starting at
$109.95

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Verified customer reviews for Renewed Headphones by Sennheiser

4.7/5

43 verified reviews in the last 6 months.

4-5 stars
89%
3-4 stars
9%
2-3 stars
2%
1-2 stars
0%
K

Kelsey E.

5/5

Reviewed in the United States on October 8, 2022

Two things I cannot recommend enough: Sennheiser headphones and backmarket refurbished electronics. I spent quite a bit of time researching which ANC set would suit me best and decided on the PXC 550-ii. (Sound guys and RTings both have very useful tests and explanations for rating ANC headphones.) At 165, I have a headset with hi fidelity audio as well as impressive noise cancellation. This is my first noise cancelling set. I was a bit disappointed at first but after doing research I learned that with current tech it’s really almost impossible to cancel beyond 60db. So, in a louder environment, you will notice it seems further away and quieter, but you will still hear what exceeds 60db. Low end hum almost completely annihilated by this set; higher hz audio still tends to pass through more. But, as someone with sensory difficulties, my quality of life has improved a lot by wearing these almost every waking hour. I’ve purchased a few times from backmarket for cellphones, in ear headphones, and now over ear. Each time I’ve been very happy.
Sennheiser PXC 550-II Noise cancelling Headphone Bluetooth with microphone - Black

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Purchased on September 11, 2022


R

Roy P.

5/5

Reviewed in the United States on January 11, 2023

The headphones looks brand new. I've tested all the buttons and functionalities and everything works as described. It came in the original product box instead of generic ones. The delivery was according to the schedule and on time. I liked the overall experience of buying at BackMarket and the seller "Sennheiser Consumer Audio".
Sennheiser HD 450BT Noise cancelling Headphone Bluetooth with microphone - Black

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Purchased on January 4, 2023


L

Lisa T.

4.8/5

Reviewed in the United States on March 22, 2023

The quality of the headphones is very good, but the product description is incorrect. These headphones are wired only. They do not have bluetooth capabilities. I prefer wired headphones, but was looking for a pair that had the ability to be wireless. That being said this is much more in my price range compared to the other wired + wireless options listed.
Sennheiser HD 569 Headphone Bluetooth with microphone - Black

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Purchased on March 20, 2023


R

Robert K.

5/5

Reviewed in the United States on March 15, 2023

Like New … you all need a category “ Opened Box” … amazing sound for reasonable price! Almost as good as my Sennheiser 598s ( Next Gen. Bridge wired headphones) … and that’s saying something! … needed wireless steaming headphones 👍🎧… I
Sennheiser HD 450BT Noise cancelling Headphone Bluetooth with microphone - Black

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Purchased on February 19, 2023


A

Adam N.

5/5

Reviewed in the United States on December 4, 2022

Headphones came in a decent amount of time and are honestly amazing. They came with an amp cord and then a traditional headphone cord, and honestly cancel out noise so great. I bought them mostly for just the silencing but the quality is so great they have easily become my favorite pair!
Sennheiser HD 569 Headphone Bluetooth with microphone - Black

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Purchased on November 5, 2022


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