When i opened the box thought these look like a nice pair of headphones. However thats where our love affair ended. The Pros Look stylish and seemed to fit well on my head and around my ears.

Wow...This is an outstanding Noise cancellation Headset in the market which is available..I had a chance to try out the headphones and I am Stunned....would love to own one soon....

For much of my career my sanity on long trips was globally assaulted on marathon flights to Asia, the Mideast, or wherever, with layovers in sundry noisy airports. When Bose started offering decent NC earphones, I became addicted to the portable solace they provided and they were the best game in...

Soundstage; noise-cancelling ability; build quality and price point value

They were not free and were not delivered by Charlize Theron

Great sound quality and super comfortable

The CNET "editor's" review of these headphones has completely changed my view of every ranking/ review on CNET in a very negative way. Everything he says is not just based on personal opinion, but completely opposite from my own experience.

Great Fidelity/ Great Noise Blocking

None

I bought this product a week or so ago,functions are easy to use,battery life great ,noise cancelling superb. Amazing sound, unique experience .... love music, treat yourself and listen to your Music your way ,no distraction. Awesome A+++

Connectivity and app were solid

Difficult; In bluetooth terms they're ok; But in comparison to wired headphones half the price the sound quality is truly awful; That's more a fault of bluetooth technology being far from ready to handle quality audio than it is these particular headphones.

Hello and Welcome to my review of the pxc 550. Beware that I will alter things as time goes by. I will also say to the heads up point as of the 20-03-17. That the headphones come with club mode put on a standard as I have had 2 sets of these headphones that came with it on.

Wireless; Comfortable; Good Sound

Upper Midrange and Lower Treble might not be for everyone; While ANC is turned off they sound a bit muddy

I've had these Sennheiser PXC550's for a few months now and I find them faultless. Firstly I bought them for a few different reasons, mainly I needed noise cancelling because I am very sensitive to unwanted sounds, noisy neighbours slamming doors, kids shouting loudly in next doors garden.

I tried on all the headphones at B&H (that were between $100-300 and weren't ugly or heavy), looking for noise cancelling and decent sound impedance. No headphones fully or even decently impede external noise from talking coworkers. But this one was better than others, including Bose Quiet Comforts.