Customer Ratings & Reviews

These things are amazing. Super comfy, EXCELLENT bass! EXCELLENT highs and mids. You can hear the individual instruments so clearly, ive never had a headphone experience like this before. Their app? Soooo useful! You can make your own personalized sound EQ that allows you to customize the highs, lows, even drums. The depth is crazy. And the noise canceling? HELLO?! Legit some of the best ive ever used. And you can put it on automatic noise canceling and itll adjust based on your surroundings! The quality all around and feel and wieght all are first class. I LOVE THESE HEADPHONES. Thank you.

Very nice sound quality. Noise canceling on them is great. I do like how you can adjust the amount of noise while wearing the headphones. I would like for future headphones to have easier touch controls and maybe have some kind of buttons on the headphones to make it easier to do whatever you need to do (increasing/decreasing volume, no noise cancelation, etc). Battery is amazing on them as well. Overall, I would highly recommend these headphones to someone who wants great sound quality and all day comfort.

These cans are just amazing. I’ve had every premium wireless headphones (airpods max, sony xm5, shure aonic 50, bose 700). For $349, there is no brand even this close in terms of sennheiser’s sound quality. Additionally, these headphones are super lightweight and look and feel premium. And cherry on the cake - 60 HOURS Battery life.

I love these headphones. The build quality and presentation lets you know that it's quality. You can download the sound plus app and customize a sound profile to your hearing. Battery life is phenomenal! The only downside is that the ANC is not that great. You can still hear background noise with it on.

I bought this headset earlier today and played around with it for a few hours…. I decided to purchase this to upgrade my headset game at the airport to replace the need for AirPods. I’ve owned a Sennheiser Soundbar for years and have been incredibly happy with it and the sound quality of this headset doesn’t disappoint. Solid base, great noise cancellation, rich audio quality, and it’s very comfy to wear. The headset came with 50% power and I charged it up for a bit and it already had 70% so charging is incredibly quick. The headset case is also very nice and if you’re in the market give Sennheiser a go. It also has wireless and wired capabilities which was a main reason I purchased this model. Lastly, Bluetooth connectivity was seamless and the Smart Control Sennheiser App is awesome and user friendly

I'm not an audiophile but coming from a pair of Skullcandy Hesh 2s, this is a different realm in sound. Crystal clear sound which you can modify to your taste. Great for all genres of music which is right up my alley. 60 hours of battery life is incredible!! Extremely happy with this purchase. No problems connecting to Bluetooth whether it's my S24 or IPhone 16.

Phenomenal battery life! These are my office headphones and I listen to music occasionally and in a span of 3 weeks these have not dropped below 70% in battery life. They’re a bit clampy and squeeze your head when you first get them so get a shoe box or use its case to stretch them out. Aside from that, they’re incredibly comfortable! The cushions are soft and fit my ear entirely for a nice fit. The ANC is okay, my AirPods Max do a significantly better job. When ANC is on, the world around you is muffled and feels muffled, but it doesn’t do a crazy amount of work to decrease the noise. I took these with me to travel and on the plane I could hear the flight attendants on the intercoms clearly with 100% noise cancellation. My AirPods Max would make that intercom sound muffled. Transparency mode can definitely be better you can hear things around you but it’s not crystal clear. You can kind of detect where a noise is coming from and how far but it feels muffled, in other words its not accurate. If you don’t care much about ANC or don’t plan to travel with these headphones often, I highly recommend these because of their sound quality. These headphones biggest strength is sound. They’re surprisingly punchy in the bass but well controlled and don’t drown out any of the other frequencies. They sound insanely clear compared to the AirPods Max and especially against the Sony’s. Its soundstage is fine and isn’t as good as the Max’s (not by much though) but it’s detailed with its imaging. They sound AMAZING!

I had Bose and Beats headphones before. Clamping my head gave me a headache. This one is much more comfortable to put on for a long time. The sound is terrific too !

A very nice and comfortable pair headphones for on the go. Amazing battery life and sound quality to be very acceptable for an audiophile on the run!

The comfort of the momentum 4s are significantly more comfortable than Sony's offerings, particularly with glasses. Sound signature is cleaner than the xm5s, punchier bass, and overall brighter but definitely not fatiguing. The battery life is also insanely long. I do have to charge every 4-5 days simply because i leave them on all night and use them for over 8 hours a day, whenever I'm not working out, in class, or at work. I would dock it half a star if i could only because of how terrible the software is. The app is buggy and eq options lacking. The software only makes for an unpleasant user experience

Great sound, and I know why they have such great battery life. They don’t get very loud! I love these for sound quality and ANC but I constantly have the volume level at 95% because they don’t get very loud at all. The sound stage is awesome but overall not they are not as good as my Sony MX-4. If they could come close to the sound level of the Sony’s they would be my travel cans of choice!

⭐⭐⭐⭐⭐ Sennheiser Momentum 4: The Ultimate Wireless Headphones – Pure Excellence! I’ve owned the Sennheiser Momentum 4 Wireless headphones for several months now, and they have completely exceeded my expectations in every way. These are hands-down the best over-ear headphones I’ve ever used, combining premium build quality, exceptional sound, and unbeatable comfort for all-day wear. First off, the comfort is outstanding. The lightweight design, plush memory foam earpads, and adjustable headband make them feel like they’re barely there, even during extended listening sessions like long flights or full workdays. No pressure points or fatigue – perfect for hours of use without adjustment. The sound quality is breathtaking. Sennheiser’s signature audio shines through with rich, detailed highs, warm mids, and deep, controlled bass that never overwhelms. Out of the box, the sound is balanced and immersive across genres – from classical to EDM and podcasts. The Smart Control app lets you fine-tune with EQ presets or personalized sound profiles via an hearing test, making it incredibly versatile. Battery life is a standout feature: up to 60 hours with ANC enabled! I only charge them once every week or two, even with heavy daily use. The adaptive noise cancellation is highly effective at blocking out noise in busy environments like offices or public transport, while transparency mode feels natural for quick conversations. Call quality is crystal clear thanks to the advanced mics, and features like auto-pause when removing them add to the seamless experience. Compared to competitors like Sony or Bose, the Momentum 4 wins big on comfort, battery, and natural sound signature. If you’re in the market for premium wireless headphones, these are worth every penny. Highly recommended – they’ve transformed my daily listening!

Extremely comfortable. Charge life is excellent. Very easy to connect to all Bluetooth devices. Sound is amazing with great depth that resonates through on any genre of music. Crisp and clear clean sound. Noise cancelling is excellent. I have had many other brands of headphones, and these are by far the best I have ever purchased.

Overall, these headphones are really good, the sound quality is amazing, and the battery life is outstanding. These aren’t going to be top tier ANC, when I am in the gym with the ANC on, I can still hear things around me but the amazing sound quality and battery life makes this worth the purchase.

For contexts I also have the PX7 S2s. Both are great headphones. the PX7s have a clearer sound and larger soundstage but may be a bit lacking in bass for some. The Momentum 4s sound a bit tighter but have much more pronounced bass. They also have amazing adaptive noise cancellation. I primarily use these for the gym and are excellent for this use. They are also very comfortable in my opinion and can be worn of extended periods of time. The touch control is very intuitive to use and adds extra convenience.

Awesome sound, almost perfect noise cancellation. Really long battery life. Comfortable to wear for long periods.

Good noise cancelling. The only other headphone that is slightly beeter is the sony xm-5. Sound quality is top notch. Comfort is good for the most part but your ears will get irritated after wearing for about 6+ hours. Readjust and it will be fine. Battery life is great. Only had to charge once every week. I dont like draining my devices below 30 percent.

Sound quality is great. Battery life is great. ANC is pretty darn good. I just wish I could figure out how to make it stop turning itself on and off. Looking at their forums, this seems to be a common issue. Hopefully a firmware update will fix. For now, I'm just turning Bluetooth off on my phone when not in use.

Incredible brand. Ive used this brand for 5 years now. Started with the earbuds which were amazing then these headphones. Absolutely love them! Great quality, outstanding sound. Noise canceling and the 2 tone just looks amazing.60 hrs of nonstop play is great !

After extensive research whether online or in stores I find it hard to beat these headphones. Some may have a slight edge on NC Some might have a slight edge on comfort. Overall these are very comfortable and the difference in NC is negligible. For this price point the sound quality, the level of NC the comfort and a battery life that doubles any competitors is impossible to beat. I am so glad that these crossed all boxes and I didn’t have to settle for any sub par categories.