Sennheiser HD 450BT Wireless Over-Ear Noise Cancelling Headphones - Black

This is my second pair of these headphones. The sound quality and noise cancellation is really nice for the price when on sale. I really love that about them!!

But, the is my second pair with the button not clicking anymore. I had the first pair 3weeks before it happened and I’ve had this pair only a little bit longer. The button used to click but now it’s permanently lodged in, so I’m unable to click it. However, it still works. But this does bother me. Maybe the quality of the material is faulty? This is my second pair of these headphones. The sound quality and noise cancellation is really nice for the price when on sale. I really love that about them!!

But, the is my second pair with the button not clicking anymore. I had the first pair 3weeks before it happened and I’ve had this pair only a little bit longer. The button used to click but now it’s permanently lodged in, so I’m unable to click it. However, it still works. But this does bother me. Maybe the quality of the material is faulty?

Fantastic sound. Well built. Very happy! Fantastic sound. Well built. Very happy!

Pairing the headphones with the Bluetooth (from my Sennheiser Bluetooth transmitter) on my TV was straight forward. The sound from the headphones provides rich and full sound experience. From a comfort perspective the headphones are nice and light which is great for extended use when binge watching the TV. The only reason for not giving a 5 star review is that the headphones are on the small side and sit on my ears rather than fully over them (might be my ears are too big) but I was hoping for a broader fit. Pairing the headphones with the Bluetooth (from my Sennheiser Bluetooth transmitter) on my TV was straight forward. The sound from the headphones provides rich and full sound experience. From a comfort perspective the headphones are nice and light which is great for extended use when binge watching the TV. The only reason for not giving a 5 star review is that the headphones are on the small side and sit on my ears rather than fully over them (might be my ears are too big) but I was hoping for a broader fit.

These headphones don't do anything special but what it does do it does it well enough. Sound quality is decent and the noise cancellation effect on it is good but it takes a bit to get used too. These headphones don't do anything special but what it does do it does it well enough. Sound quality is decent and the noise cancellation effect on it is good but it takes a bit to get used too.

Bought these on sale for $150 and never looked back, 8/10 for noise cancelling, 9/10 for sound quality and adjustability in the app
great price to performance and if they ever go on sale again, ill try to buy some for my sister Bought these on sale for $150 and never looked back, 8/10 for noise cancelling, 9/10 for sound quality and adjustability in the app
great price to performance and if they ever go on sale again, ill try to buy some for my sister

Excellent headphones, great to use, charge time is really good. bluetooth link up fast and they look great Excellent headphones, great to use, charge time is really good. bluetooth link up fast and they look great

Have been using the headphones for a couple months. They perform well and the noise cancelling is good. Foldable so easy for travel. Only con is they aren't for small heads. Have been using the headphones for a couple months. They perform well and the noise cancelling is good. Foldable so easy for travel. Only con is they aren't for small heads.

Sony has delivered a quality product here. I have had them for about 8 months now and use them most days and am still happy with my purchase. It has a good balance of features and simplicity. I like the fact that there are only two buttons on the headset - one for power/Bluetooth and one for listening mode (noise cancelling, ambient sound, nothing). Some other brands have four or five buttons which makes life confusing. They are a comfortable pair of headphones with soft cushioning on the ears and top of head. They are good looking in their simplicity and the sound quality is great. I'm not a sound whiz so can't comment very much on the...view more Sony has delivered a quality product here. I have had them for about 8 months now and use them most days and am still happy with my purchase. It has a good balance of features and simplicity. I like the fact that there are only two buttons on the headset - one for power/Bluetooth and one for listening mode (noise cancelling, ambient sound, nothing). Some other brands have four or five buttons which makes life confusing. They are a comfortable pair of headphones with soft cushioning on the ears and top of head. They are good looking in their simplicity and the sound quality is great. I'm not a sound whiz so can't comment very much on the technical aspects. The only downside I found is that the mode flicks occasionally. I might be walking and all of a sudden the mode changes from noise cancelling to ambient sound, or the playing pauses without me touching anything. But I think this can be managed through the software. So overall I am happy with this quality product.

Multiple issues with this product:
1. Getting them to pair with Windows PC a huge hassle, had to pair and unpair multiple times for it to realize it was an audio device...
2. Was having issues with Bluetooth (resolved without PBTech assistance)
3. Quite uncomfortable, the top padding is insufficient for the way these headphones pull down. After a short period of wearing (~15mins) you really start to notice they're on your head.

Sound quality is really good though, something Sennheiser do well.
Would recommend a pair of PC 360 (or a Bluetooth variant if it exists and doesn't have the issues these do) as they are the most comfortable hea...view more Multiple issues with this product:
1. Getting them to pair with Windows PC a huge hassle, had to pair and unpair multiple times for it to realize it was an audio device...
2. Was having issues with Bluetooth (resolved without PBTech assistance)
3. Quite uncomfortable, the top padding is insufficient for the way these headphones pull down. After a short period of wearing (~15mins) you really start to notice they're on your head.

Sound quality is really good though, something Sennheiser do well.
Would recommend a pair of PC 360 (or a Bluetooth variant if it exists and doesn't have the issues these do) as they are the most comfortable headphones I've ever had.

Haven't tried the microphone on this headset so can't comment there.

Definitely recommend getting this when its on sale but won't full recommend buying them for it full price. This is a great set of headphones and the details in the sounds are amazing compared to my existing headphones ( some cheapo ones ). It come with a case as well which I think is a good touch but would have been nice if the case was hard instead of soft one. You can listen to music and what not even without battery through the provided AUX cable which is also a really nice feature. Overall great headphones and would definitely recommend them. Definitely recommend getting this when its on sale but won't full recommend buying them for it full price. This is a great set of headphones and the details in the sounds are amazing compared to my existing headphones ( some cheapo ones ). It come with a case as well which I think is a good touch but would have been nice if the case was hard instead of soft one. You can listen to music and what not even without battery through the provided AUX cable which is also a really nice feature. Overall great headphones and would definitely recommend them.

ANC did not work. Bluetooth did not work. And the headphones feel so tight, they can shrink your skull. ANC did not work. Bluetooth did not work. And the headphones feel so tight, they can shrink your skull.

Comfortable headphones. Great clarity of sound. Noise canceling is ok Comfortable headphones. Great clarity of sound. Noise canceling is ok