Customer Ratings & Reviews

Top tier earbuds, especially once you fine-tune the sound profile. For audiophiles who prioritize amazing detail, clarity and depth. I've owned other high end buds such as the Sony XM4 and XM5, and the Momentum 4s sound superior, and ANC is on par. Galaxy buds and AirPods aren't worth mentioning since they aren't even in the same league as far as sound quality.

I upgraded from the Sennheiser Momentum True Wireless 2 and it’s worth it! The sound quality is superb and I notice even more sounds than with the MTW 2. The fit feels more secure and comfortable to wear throughout the day as well. If you’re looking for an upgrade? These are one of the best options out there.

Excellent product from Sennheiser, as expected. The only flaw is the midrange and treble are recessed a little. Great bass and sound overall, with detail and high resolution

These earbuds are amazing, sound quality is nice and it does feel like you’re using headphones, I do recommend tying them first before buying them because of the sizes but you can change them too

Fantastic earbuds! Very good low end bass, Surprised at how dynamic these are. Especially once you mess with the EQ a bit. I don't think these get the credit they deserve! Sennheiser for the win! Side note: if you wear them while working out, try out the bigger fins that they come with (unless you have tiny ears)

My AZ80s battery went bad. Got these to try the out. Since the AZ100s weren't avaliable at the time. Sound is good but the interface was terrible for me. Most of the time i wear at work have one bud in. But to have the 2nd bud connect i have to put back in case and take both out. When my AZ80s and now my AZ100s i dont have to that.

I got these for my husband, and he uses them everyday! We also have AirPods and he likes these better. Sound quality is perfect and the noise cancellation is amazing. Connectivity is great.

When it comes to having some of the best sound around this is definitely it, build of device is also very premium. Great pair of earbuds but maybe not the most comfortable or for running

Great sound and noise canceling feature. Fit could be better.

Noise cancelling is very good and sound is excellent for earbuds. However, I could never get them to fit snuggly and there was a problem with feedback when pushing the left earbud into my ear. Not sure if this was a one-off defect or what

I got these for my mom for her birthday. I've had a pair for a year and I am amazed how great they sound. It's almost like the full sound of over the ear headphones.

Excellent sound and balance! The customization of the sound levels and active noise cancellation are perfect for noisy environments.

I have a pair of MOMENTUM 23 that I have used heavily, and battery runtime was becoming an issue, so I bought a pair of MOMENTUM 4 to sit on my wireless charger and always be available to use. The 4's background sound is clearer and they fit more snugly. They seem to connect faster.

Absolutely the best earbuds I have ever purchased. Sound quality is excellent. I will buy another set for my wife.

Im going to keep this review pretty short and simple. These headphones are some of, if not, the best wireless headphones on the market. Anc is clean. The soundstage is perfect. Battery life is excellent. They are my everyday carry for the construction world and they hold up. I highly recommend.

Great product for every day listening, connecting is easy, and the sound quality is top tier

I would have given it five stars if the left earbud was still work one day it just stopped producing sound the button still work when I touch them to stop or play or rewind music but no sound and everything I've tried has not make it work so I have to send it in but other than that the sound quality is great and the battery lasts about 4 hours of continuous play.

Work well and had no problems so far. Sound quality is very good

Headphones have been nothing but stellar. The sound is great, the case has a nice feel and the magnets pull them in smoothly. Full bass sound from such small speakers.

Best sound. You have to create a personal acct for custum soind profile but it is free.