Customer Ratings & Reviews

Decent sound range/stage, not too bass heavy but you can add bass. The are warm on your head. I returned as the noise-cancelling wasn't what I needed for flight, snow blowing, etc. I did like the color, app, battery life, fit and the quality seems very good, not cheaply built. If noise cancelling not important they are very good headphones if you get them on sale.

So, after test driving them for a couple weeks, I found myself disappointed. I had researched headphones for days and these seemed to promise everything I was looking for. I make podcasts and intricate audio files with sound effects. I was concerned about the wireless aspect, but reviews assured me it had no impact. That turned out to be very much not the case. It came with an audio jack so I figured I could at least plug it in if the wireless lagged. First off, I really dislike the design. The touch screen-like buttons on the side to control everything is so confusing and sensitive and I'm constantly touching it accidently. I hate that I can't turn it off on my own. It automatically turns on when you touch it. So when I turn off the power button and try to set it down, it comes back on. I tried to do some work with them, but just as I was worried about, the jarring in and clicking from headphones trying to keep up with the editing software made it difficult to work with. So I tried using the usb wire, which by the way both wires are short. Not nearly long enough for computer use. I couldn't get the computer to detect the usb consistently. Sometimes it would and sometimes it wouldn't which lead to half an hour of frustration some days. I wanted to use usb because I had a longer wire for it. So I was stuck using the short jack. That worked okay but still felt like it was clicking when audio began from silence. But then I encountered a problem with the lack of software for the computer. There are no downloads for it. You can only adjust things through the phone app. But if its plugged into your computer its doesn't work. So you can't adjust anything. As for the sound quality, it was better than what I previously had which was a shark, a decent headset, ranging about $125. But the quality wasn't as mind blowing as I was expecting for a $300 pair of headphones. I splurged on them because I thought they were going to help me make my audios precise and phenomenal sounding. The sound fluctuates. It seems to sound louder some days than others, which causes me to turn up the volume of the files in program, then have to turn them back down in editing on different day. I tried to like them but found myself having buyers regret. I have decided to return them. I can't stand it anymore. These might be fine for listening with your phone, but that's pretty much it. If I had to value them, I would say about $89. Not $300. I have a pair of wireless skull candy for $150 that sound much better. I found some studio headphones so going to try them out. I understand these weren't labeled as studio, but I was hoping the quality was so fantastic it didn't matter. I was wrong.

Love this headphone, amazing audio, high level of bass, long lasting battery, quick charge.

Excellent sound quality and outstanding battery life. Very comfortable to wear. Would highly recommend to others.

Overall, very comfortable headphones, the custom audio equalizer was amazing. I haven't heard sound in that type of light and dynamic range. The touch controls are a little difficult to use. Battery life is insane. I have a klipsch surround and steelseries over your headphones, shokz open run pro 2s, and IEM in earbuds, so I ended up actually returning the Sennheiser headphones, but I would have kept them otherwise.

For one, they are great headphones. But that goes without saying for Sennheiser. They are easy to use and very user friendly. I am glad you can turn the voice feedback off in the app. The app itself is okay, very basic. However it allows you to customize eq, buttons, etc. The battery life is amazing though. I dont have a number, but even with heavy use i have gotten them to easily last a week. Overall great product. I would put these above sony XM4, not sure about XM5 or airpod max

Great sound, solid build quality. Also, the travel case and app are great too.

My loyalty to Sennheiser runs deep; I've owned many of their headphones over the years, so when I decided to go wireless, the Momentum 4s were an obvious frontrunner. Initially, I was impressed by the stellar sound quality and the useful accompanying EQ app. Unfortunately, my positive experience quickly soured. Just three months after purchase, the headphones started acting up with persistent pairing issues, random reboots, and an overly sensitive touch interface. A mere month later, they completely bricked, leaving me without a functioning pair. Thankfully, they're covered under warranty and a replacement is on its way. However, my research since has revealed a critical flaw: these headphones are extremely sensitive, particularly to sweat or moisture. Even a casual walk, not a strenuous workout, was enough to trigger their demise. This level of fragility makes them unsuitable for anything beyond stationary, indoor use. If you're an audiophile looking for a home-bound listening experience, they might fit the bill. But for anyone intending even mild activity, be warned and consider other options. This sensitivity is a major drawback that significantly impacts their usability and was information I desperately wish I had known beforehand.

The Momentum 4 headphones are excellent. They produce sound that allows you to hear music with incredible detail and warmth. There are parts to songs that the M4's allow you to hear instruments I never heard before. The bass is very smooth, the midrange is clear, and the highs hit well without being too bright. The companion application is solid and allows good control over the headphones with its equalizer. Also, plugging it in to my PS5 controller allows fantastic full range sound for gaming as well. I love these headphones, and I highly recommend them.

Best headphones! Great for airplanes, sound quality is fantastic! Noise cancelling is top notch! My niece borrows them a lot, would make a great birthday or Christmas present!

Pros: • ANC is a neat feature, works well enough. • Battery life is pretty good. Inherent cons (i.e., problems with this class of product, I'm not docking stars for these) • Soundstage is pretty bad. To be expected from closed-back headphones. • Earpads are not breathable at all and can get uncomfortable over time. Probably a requirement for ANC to work as well as it does. Cons: • The companion app sucks. I don't want to use an app to use headphones, but you have to because... • These headphones sound like *garbage* out of the box. In a blind test I would've guessed I was listening to Skullcandy or Beats headphones. I would've guessed every company except Sennheiser because there's no way the same company that made my beloved pair of HD 6XXs made these, but here we are. You can tune them in the app, you either have a very limited EQ or a "sound personalization" feature that requires an account (?!?!). Either way, by the time you've dialed them in, you'll get a muddy but usable set of headphones. Comparable to the Audio Technica ATH-M50x. Considering Sennheiser's history and expertise, I don't know why they can't have a sane default tune for these. I got these for only $170 open box (like new, I don't think they were ever touched), and for that price I can't complain that much. I didn't buy these to be my daily headphones, I bought them to have something portable. I would've been happier if they were more like $120, but I would be very disappointed if I spent more than $200.

Great sound. Good value for the price. Would highly recommend.

Excellent sound! Fantastic battery! Comfortable and easy to wear.

What I like about them is that they are not bulky and the sound is ok. I bought them to replace my soundcore headphones that are a little old now, but to be honest, the sound the same. The only issue I see that is very annoying is connectivity. They disconnect frequently from the phone.

excellent sound I feel better than other competitors at this price point

These headphones with the BTD 600 adapter was worth it. The sound is amazing! ANC isn't that great, which I don't mind since I didn't buy it for that. These also last forever! Charge it once a week and you're good to go. If you're looking for good quality headphones, look no further!

Incredible headphones. Great detailed sound, but there is some room for improvement on the fullness of the sound quality. Still great for the price.

Good headphones with good base. But my only complaint is that I have to be always more than 70% of sound to enjoy the music. But other than that, it’s a wonderful headset.excellent battery life as well.

Bought these for my son for Christmas and it was his favorite gift! Noise cancellation is so good he can’t hear us when we talk to him lol! Battery life is amazing and really the best purchase we made this year! These headphones are so good that my husband is going to buy a pair for himself. I would highly recommend

Glad I purchased these. I've been pretty committed to Sony 1000xm series 3 thru 5. However, these give the overall best sound quality. The base, mids, and highs aren't overdone and the personalized app is straightforward without the unnecessary clutter. Good job, Senhieser.