Customer Ratings & Reviews

This headphone from Sennheiser is definitely the best headphone you can find from the market: nice sound quality, incredible battery life, and good wearing experience

These headphones have incredible sound. It just sounds so satisyfing to the ears. Beautiful. Well made. The app lets you customize the sound. As far as wireless headphones, if you want a clean sound these are the way to go! Better than any I’ve tried to date. Thank you Sennhieser for making such an incredible product for such a good deal.

Super comfortable with good to great noise cancellation. App is fun and simple to use and strings sound amazing on these definitely recommend if you like anything with drums and guitars

Big fan of this headphone with high music quality to listen

Amazing sound quality. Hits all the highs, incredible lows.

High quality sound. I use this so much and the bass and comfortability is insanely good. Not to mention the amazing color and it comes with a case.

Love the color and the sound profile of the momentum 4 wireless, ANC can be better but i think the sound quality makes up for it :)

Great headphones but has a crackling sound that shows up every now and then. Known issue but they still haven't really resolved it. Bonkers for this price range and quality. Otherwise, sound is top notch.

These are my absolute favorite Bluetooth headphones I’ve purchased. They sound great and have really clean audio. It sounds very “tasteful” and nothing about the triple or bass seems too much or washed out.

Best sound quality in any headphones I Have used! The noise canceling is great as well

After my dog had distroyed my old headphones i was kinda skeptical about buying anything more expensive then $200. However the quality of the sound on these headphones was amazing from the first time i put them on. The noise canceling feature just made them better.

I have both the Sennheiser Momentum 3 (released around 3 years ago), and the newer Sony Sony WH-1000XM5, and these new Sennheiser Momentum 4 are simply the best sounding headphones I have ever had overall. The Momentum 3s, sounded incredible, and I feel they sound better even than the Sony WH-1000XM5s, but with the new Momentum 4s, we have a completely new design. Now, the Momentum 4s look kind of like any other headphones, and no longer fold up, but they weigh much less, have much less clamping force on your head. As much as I love my Momentum 3s, they do apply quite a bit of clamping force depending on your head. I do feel like the Momentum 4s are a bit of a step backwards here. The swivel hinges feel like plastic, and because of it, it just does not seem as premium and built to last like the Momentum 3s did. The 4s are definitely more comfortable, and I would say do sound a bit better overall than the 3s did. The bass on the 3s was very bass heavy, and here on the 4s it still leans that way, but to my ears sounds much cleaner. The Momentum 4s compared to this year’s Sony WH-1000XM5 sound MUCH better, and that is saying something because the 1000XM5s sounded great in their own right, however they lack really deep bass. The Momentum 4 knocks sound quality out of the park, whether you like bass driven music or not. I love using the Momentum 4 not just for music, but also for watching movies and shows from my TV via bluetooth. They just sound fantastic. Hard to believe that Sennheiser could top the Momentum 3s with the new Momentum 4s, but they have. Now, the battery life here is ridiculous!! I don’t know how Sennheiser has made such long battery life on these headphones, but so far I have over 45 hours on my initial first charge up to 100 percent. I still show about 20 percent battery life!! And that is with the ANC turned on too! When you first get these headphones, you will need to install the Smart Control app from either the Google Play Store or the Apple store. Be sure to update the firmware before using. It does take about 15-20 minutes, but has fixed some launch issues users had on release. Sennheiser continues to update the firmware on their products for a long time in my history with the previous generation Momentum 3s. Now here is where things are a little iffy. The app is very, very buggy. Sometimes it works, sometimes it doesn’t connect to your headphones, even if they are actually paired. I had this experience on 2 different Android phones. Initial pairing works, but then launching the app to control features often just does not let you connect, even though they I can be listening to sound directly on the device. I would say this happens about 20 percent of the time or so, and after a couple of tries I usually can get them to connect. Once they are connected you can control things like manage what devices have previously been paired. You get a named list, and you can only have 2 devices connected at once, and if you want to connect to another device, you need to “release” one of the two in that list, and make a new bluetooth pairing, or choose a previously paired device in the list. I generally am not a fan of touch controls, but they are actually pretty good on the Momentum 4s. Fairly intuitive, slide up for volume up, slide down for volume down. Press down and it will pause all audio. Double press down, and change between ANC modes. Charging is very easy, but you will need to provide your own charger. Headphones come with USB-A to USB-C charging cable, a wired headphone cable if you want to connect to a 3.5mm audio source, and even an airline adapter. These headphones come with a case that thankfully, is a nice solid hard case that I have no issues just throwing into a crowded backpack. Case also has some nice little compartments for holding the cables and adapters in place too. Noise cancellation on the Momentum 4s is very good, however the Sony WH-1000XM5 are much better at canceling noise. For me, I prefer the Momentum 4s regardless, as sound quality is more important than the noise canceling quality. Not to mention the Momentum 4 have more than double the battery life than the Sony WH-1000XM5, and are lower priced. Phone calls are pretty good. No complaints at all on this front. All the people I spoke to while walking around on the street, found that I sounded pretty good, and even under windy streets during my walk. Overall, if you value sound quality, like a little extra bass in your music, and don’t need the top of the line noise canceling the Sony WH-1000XM5 provide, you cannot go wrong with the Sennheiser Momentum 4s. Outstanding, even with the app quirks on Android.

Had a few sound profiles at first that when running a mower while at work would make the speakers sound blown if at max volume but now I've dialed in what my issue was and I wouldn't wanna go a day without using them they are the best headphones I've owned personally and I've been a Sony guy my whole life and I enjoy these way more highly recommend

I love this headphone. Excellent choice for listen high quality music.

The best headphones, and a very good deal for how high quality they are, definitely best choice

Amazing headphones!! Best in class! DO NOT GET THEM EVEN SLIGHTLY DAMP OR EXPOSE THEM TO ANY SIGNIFICANT HUMIDITY WHATSOEVER

I am satisfied with the overall performance of the headphones. These are my first pair of over the head headphones and I like

the product is excellent the only thing i noticed is that it’s not cheap and if you have enough patience you can get it cheaper on their actual site besides that it’s an amazing headphone

Have my own blue pair and love them! Purchased these for my sister who enjoys great music quality. You can hear every thing in a song with these.

Amazing product, they seem a bit expensive at first but once you try them you won’t want to use anything else. Battery life is astounding