Customer Ratings & Reviews

These headphones are awesome! I’ve had em for about 6 months and have charged them maybe 4 times. After trying the Sony XM5 and Bose QuiteComfort, I decided battery live was more important than noise cancellation, which isn’t the best out of the three. In terms of sound, these just blew me away. Bose were also pretty great at that. Sony’s noise cancellation was killer, but it was too much for me to handle, I guess. These aren’t the loudest. I can always turn it up but I’m used to listening at 55% on my AirPods. With the Momentum, I have to bump it up to 65-70% to get a similar output. This, after turning off the Dolby Atmos setting, per recommendation. Sometimes when I put the set back on after taking a break the music won’t continue, as it’s supposed to. It’s inconsistent in that way. I’m happy with my purchase, incredibly clear listening experience, great battery life and comfortable.

The Momentum 4 Wireless headphones provide outstanding sound quality, featuring rich detail and a well-balanced profile that enhances every genre. The adaptive noise cancellation performs well, although it does not quite match the capabilities of Bose or Sony’s premium models. The true highlight of these headphones is their battery life—a remarkable 60 hours on a single charge, making them an excellent choice for extended listening periods. Comfort is commendable, with soft earcups and a lightweight build, although the design appears somewhat more conventional compared to earlier Momentum models. Connectivity is effortless, with aptX Adaptive support guaranteeing high-quality wireless audio playback. In summary, the Momentum 4 is an excellent choice for individuals who prioritize sound quality and battery longevity, even if the design lacks a touch of uniqueness. Please inform me if you require any adjustments!

These are by far the best headphones I’ve ever had, unbelievable battery life, really good sound and good adjustments in the equalizer. and are also super comfortable and fairly light, the only thing i don’t find PERFECT is that they are not very tight on your head, not loose enough to just fall off by any normal means but can be annoying in the gym.

I really like these had phones. I returned the Beats Studio pro for there. After watching a review on these I tried them and was not disappointed. They sound a lot better, way more comfortable also. Highly recommend if you get them on sale. I would not pay full price. These headphones also just never die lol like ever.

Excellent sound, comfortable, great battery life. I've tried a number of the full-sized wireless headphones and found them all pretty similar--which means pretty good. Not as warm as a good pair of wired phones, and the touch buttons on the outside of the cans are pretty annoying as they are sensitive and imperfect, but surprising in their overall quality. The thing that really sets these apart is the battery life. Not having to worry about recharging a lot is a huge advantage on long trips.

Sound great. The app is very easy to use. The sound is crisp. You can alter the bass in the app. They aren’t bass heavy but rather balanced. Buying the additional device for aptx might help even more. I love them and the battery life literally last forever.

Unlike other manufacturers Sennheiser specializes in headphones and microphones. That in itself tells you they are engineered differently. Too much plastic to convey a premium feel, but otherwise they would be too expensive. Phone conversation is very clear. They are light , comfortable to wear. Music sound is fantastic and the battery life is impressive!

These headphones are amazing! I was skeptical however after the first juice I'd love the future where you just place The headphones on your head and automatically syncs and turns onto your music. Rich sound quality that doesn't sound like your in a tin can. I was super impressed with the battery life. The tap controls simple and easy to learn and to use. The construction of the headphones are good sturdy and they don't feel like they're going to break . I like the fabric on top of the headband and they're super light and actually fit around your ears so you don't get that annoying press on your ears. Excellent buy and worth the cost.

The sound quality is top notch, even my little sister noted that she could hear every single instrument being played in each track, nothing muffled whatsoever. The batter life is also amazing, the advertised 60 hours is 100% accurate. They are also extremely comfortable, making them easy to wear for long periods without issue. I would recommend them to anyone in the market for high quality audio!

Bought these side by side with the SONY XM6 to compare. Out of the box (no tweaking) the Sony’s sound better, BUT Can get these to sound better than the Sony XM6 with a little EQ tweaking(a lot more room to mold on the sennheisers) Invest in an EQ APP (or use IN APP EQ) and tidal for best sound quality.(I use BOOM) Bass is a lot more clean sounding on these than the Sony XM6 (those were muddier and more commercial sounding) and I feel these sound louder once tweaked. (I felt like the Sony didn’t allow me to mold to my liking as much as these) Only thing that isn’t out of this world impressive on the sennheiser is the noise canceling/transperency (apple AirPods Max is still better than both of these in my opinion) but they are still good enough to make the music sound crisp. Ended up returning the Sony and kept these. Obvious price difference and Sony’s “better active noise canceling)wasn’t worth the price bump in my book:

Been using them for a few days now. Overall, a comfortable headphone with very good and clean sound quality. Maybe not the loudest headphones out there but that isnt really the point of these. My only issue with these is that they aren't great for gaming with friends. The sound switches to mono when using the mic and playing a game. Sound horrible. Maybe one day this can be solved for lol But they do sound awesome when using them for gaming and i dont need the mic.

I bought an open box, excellent condition version of this headset. Great sound quality and extremely comfortable. Connectivity is sometimes an issue. If I accidentally hit the pause button on the side of the headset I won’t be able to hear my music or videos once I hit resume. I have to fully restart the headset in order to hear stuff again. The charging cable was missing from my purchase but I had an extra usb-usbc charger lying around so it wasn’t too big of a deal.

Bought 2nd pair of these for my college bound son in dorm life. These sound amazing and the battery life is insane. I asked him 1 simple question before I bought them. Do you want quality or brand - what’s more important to you? I was thinking he’d want apple being an 18yr old. Nope! He said quality and he loves them. I use them at my office where I have to hyper focus and I have loud coworkers around me. The auto on/off is amazing and the over the ear comfort is great. I’ve bought 5 different headphones from this brand and they never disappoint. I usually just end up eventually after years wearing out the physical structure of a device.

The Senheiser Momentum 4s are really solid headphones with decent noise cancellation for flights and the such. The sound quality is exceptionally good with special care for instrument separation, and good enough noise cancellation to forget about the airplane. The controls are honestly great when the work! The apps occasional updates sometimes make them require a bit of setup though. The battery life is also super solid, way better then any of wireless solution Ive had before

Amazing hardware as always from Sennheiser like always. Comfortable fit and good build quality. Major problems with software and features. I got these to upgrade from the PXC-IIs that were starting to drop my connection after 4 years of use, while, the PXC-IIs were not perfect at connecting with more than one device at a time, they preformed far better than the M4s. I will be listening to music or on a call and if battery saving auto detection mode are on, the M4s would randomly disconnect, even with active audio coming out of the headsets. This ought to be a simple firmware fix, but reading online it seems this has been an ongoing problem since launch. I really wanted to love them because my PXC-II were amazing. Another pet peeve is that you can’t turn off ANC at all, you can only toggle transparency mode across a slider. All in all the M4s are great for reproducing sound and ANC, and the battery life is amazing but all the poorly implemented “features” make this model a miss for me. Might be returning them.

I really like these headphones - the sound quality is fantastic and the ANC is better than most I've tried. And the battery seems to last forever! My only gripe is that they seem to turn themselves on from time to time without even touching them - I'll be watching a video on my phone and the sound will go out because these headphones turned on and connected the bluetooth on there own. a small gripe, but an annoying one.

These are the best sounding noise canceling headphones I have ever owned. The sound and noise canceling is customizable in the app. The bass is perfect. The highs and mids are nice and clear. I had the Bose CQ 35 II, and these are so much better for sound quality. The Bose is a better for noise canceling, but the sound quality is my primary feature. The comfort and battery life is great. I am very satisfied with these headphones and would recommend them to anyone looking for the best sound quality in nose canceling headphones.

Wow, this headphones got the comfort of the QC45, the feeling of the XM5s, the weight of the Airpods Max, not that they are super heavy but the premium side of it, because this stay on my head with regular shaking compare to the Max, now, the sound is subjective, never had a Senheiser product before, I thought that it was gonna be Bassy and agressive, but no, is gentle even at loud volumes, you bring the bass all the way down and it still doesn't sound flat, is like it can do things that other can do but better, I never thought I was gonna find the perfect headphones but I finnaly did, Simply AMAZING, also, ANC is acceptable, and Ambient mode, the most important feature for me, I can say, not natural but totaly acceptable, I am very picky with my ambient mode, and I can say, for me is tottaly usable.

The sound is AMAZING! I was expecting the best when I purchased these and yet I was still shocked at how well everything sounds. My favorite is how well the bass sounds. Noise cancelling does its job very well too. They are comfortable to wear. Easy to charge and it gets many hours to a charge.

Very comfortable to wear. The sound is rich and balanced. If you like bass boom boom, this is not your thing though. The battery seems last forever. I just completed a 15 hr flight into Asia and used this headset non stop without worrying about the battery life. Awesome! The touch control, as said by many people, is too sensitive. When I try to reposition the headset, that activates some control. Please do something about it. The connectivity can be finicky from time to time. The app is not great but good enough The sound is what I had expected from this brand so I’m 95% happy.