Sennheiser Momentum Sport - Earbuds with Sport Sound Tuning and Adaptive ANC, Secure Fit, 24-Hour Battery Life, Fitness Tracker for Body, Graphite

Fits well with my large ears (usually need a large or XL silicone tip to make isolation work). They are decently flush, do not sick out far. I appreciate the custom tip and wing sizes. I have not tried the Polar Watch Health Features that sync with this, but I can tell you that it is great to see Realtime heart rate and body temp (seems accurate when comparing with my other sensors) in the Sennheiser App. Because they fit snug, I do get a bit of ear fatigue but these are the only earbuds that stay in my ear with sports, eating, or moving. Noice Canceling is great, worked well on a pain. "Wind mode" seems to work like transparency mode on other earbuds. The sound... better than Pixel Buds Pro 2, possibly better than Bose... Nice highs and good balanced lows (not overpowering bass but there is an emphasis on base). First pair of earbuds to have the treble be sharp and precise, I love the sound. A bit expensive at full cost but if you can get on a deal, I would recommend them if you need noise canceling earbuds and have hard to fit (always fall out) type of ears.

Three gripes: (1) touch controls, (2) noise cancelling and (3) comfort. (1) Touch controls don’t work properly, cannot be turned off, and are unintuitive. 1/3 of the time they don’t respond to touch; they also trigger when they’re adjusted for fit, or even when chewing food or encountering a bump while driving. The app provides VERY limited ability to customize or disable touch controls, so I often hang up calls when simply trying to adjust them in my ear, and I cannot disable this. There are too many controls they trigger (e.g. hanging up, volume up, volume down, anti wind) via unintuitive touch patterns (I’m a software engineer in my 20s so I’m no stranger to technology). (2) Noise cancelling is sub par, particularly because it breaks and clicks very consistently when (a) riding over bumps in the road and (b) chewing food. (3) Fit/comfort is OK at best and it gets itchy when left in for long. Sound quality is fine and it stays in the ear well, but the touch controls and noise cancelling are so bad I cannot rate it above 1 star. I do not recommend this product.

Great sound and ergonomic. For the price I got it it's perfect . I had some Sennheiser in the past ( with wires ). And missed this brand . now I'm happy, thanks 😉

Sound quality is good anc works as expected. Thought there's very little control over the volume level especially on the low end. It goes from mute to comfortable listening volume. If I want to listen to something at a low volume I can only get the volume low enough by using developer options so the Bluetooth volume is it's not linked to the internal volume of the earbuds. For this I have to disable absolute volume and restart my phone. This works and I get the control of the volume on the low end but lose it on the high end. The maximum volume is now lower. So if I want to listen at a higher volume, I have to change the setting again and restart my phone. I tried using an app that changed the number of steps the phone volume has to 100. So one step is 1%. I'd still like to be able to get it quieter then it's is at 1% without having to use developer options to turn on and off the absolute volume. I've never had this issue with any other headphone, earbud, wireless speaker, or car audio. I tried using the EQ in the app to accomplish the same thing and of course it had no effect. The issue is that the sliders for the EQ in their app are relative to other slider positions. So if all of the sliders are brought down to -6b it sounds the same as if they're all in the center. I was able to use Androids EQ to bring the volume down a little bit lower.

I bought these looking for a better fit than my Sennheiser Momentum True Wireless 4s. After some adjustments with the provided ear wings and buds, the fit is hands down better. However, I rate the sound quality a 3/5 compared to the Momentum 4s, which I rate 4.5/5. Everything else with the buds worked flawlessly for me, the sound is just subpar compared to other brands and other products from Sennheiser. Sennheiser has a phone app that allows adjustments for sound, outside noise, health notifications, etc

Let me start out by saying that while other reviews say the ANC isn’t that good I really disagree. I’m not sure if they know this but these are semi-open by design and even still the ANC is really good. The reason they are semi-open is beacuse of safety and also beacuse it stops the dreaded foot drop effect when running. You know when you run and you hear each and every step as a thud in your ears? Well these have very little of that. If you’re a runner you know what I speak of. The default sound profile is good but if you don’t like it you can tune the buds to your liking in the sennheiser app. The app isn’t the best but it’s much better than allot of the competition out there. I use these with an Apple device so I don’t get to take advantage of the aptX codec but even with AAC it does sound really good. The anti-wind mode is really awesome for outdoor runs. It does a fantastic job at cancelling out wind noise. I honestly don’t even hear it when in this mode. I’d say transparency mode is about 80% of what Apple AirPods Pro 2 are. It’s very solid. My two biggest knocks on them are that the fins aren’t very comfortable and I think the heart rate and temp sensors are gimicky (I am not in the Polar ecosystem). After about an hour or use. There is some dull feeling in my ears and I use the smallest fins. Unlike the Beats sport buds which are one solid piece of rubber fin they put a slit in the fin which I think is for flexibility. What ends up happening is that they dig into your ears a bit. I hope they or someone makes after market fins that are a little more comfortable. Secondly, I have an Apple Watch Ultra and get my heart rate from it as connect it to my watch for music on my runs. I’m not sure if these will ever integrate into Apple health but the polar app really isn’t all that useful for someone not using a polar device. I use these mostly for running and I don’t see the value in the polar integration since I’m not in that ecosystem. If sennheiser were to fix the fins and make them a solid piece of rubber and possibly removed the heart rate and temp sensors and sold the buds for ~$60 less these would be the the most recommended sport buds. However with the beats sport buds a bit less you really have to see the value in the sound quality to get these. All in all as an audio enthusiast and outdoor fitness person I will highly recommend these. I think the sound quality and ability to customize the EQ is a great feature. The ANC, transparency, and anti-wind modes all deliver, and while I don’t find the find comfortable they buds always feel secure in my ears and I never worry about them falling out.

Great sound. Stays in ear. Good price.

It is shocking how bad these are for the price. For those unaware, Sennheiser sold their audio division back in 2022, as someone who was a big fan of their products I was wary that their quality might drop under new ownership, but I never imagined it would be as bad as this. Aside from the bass response, the audio quality of these headphones is on par with $35 skullcandy headphones you buy from an airport vending machine out of desperation because you forgot to pack something actually good. Seriously, these sound like you're holding earbuds an inch away from your head, not actively seated in your ear canal. They tout Active Noise Cancellation profiles as a product feature, I would ask what the point of these profiles are, considering they don't seem to even do anything. I tested these while riding my bike and the Wind Cancellation profile was non-existent, I have 10 year old regular wired IEMs that have nothing more than a good fit in the ear to overcome wind noise that perform better, and they were half the price of these. So how do you get past the fact that you can hear the wind more than the music? Turn the volume up, right? Not with these, the maximum volume is pitiful, good luck hearing anything you actually want to, but you'll sure be able to hear the overtuned treble, which will assuredly hurt your ears more than the poor fit. Speaking of hurting your ears, the bluetooth connection is abysmal, and is prone to actively crackle at a volume that makes it genuinely sound like the earbuds are attempting to electrocute your eardrums and cause permanent hearing loss. These come with wingtip attachments clearly designed to fit along a stripe in the design of the headphone, with a dash on the headphones you align a hole in the attachment with to make sure they're on perfectly, but they actively prevent you from clicking the headphones into place in the charging case unless you slightly misalign them out of the way. I was a big fan of Sennheiser for a long time, have had several of their products over the years, if this is indicative of where they are as a company, I will probably never buy from them again.