Customer Ratings & Reviews

I’ve the headphones have been great use them everyday wired into my computer or wirelessly on my phone with little to no problem except one its not the biggest problem just as someone with puffy hair the sensor sometimes doesn’t work which lead to transparency mode not turning on

Had the 2Momentum and this one is cordless. Better charging. Both better than the know names head phones.

Wife loves them, she wanted them for a Christmas gift

I highly recommend people to buy, it’s better than bose QC Ultra.

I got it for my son's Christmas present. Since they were kinda expensive I had him try them out early. The left side had a vibration sound like a faint buzz (off and on). Returned them and got the white one. (Still in testing mode.) My son says it's the best sounding headphones ever, better than the Air Pods Max. Make sure you try these out or get the extended 2yr. protection, or both. Hopefully the white one doesn't have a defect.

Excellent product that Sennheiser is known for. All around great item.

They sound great. The bass response is very good and the battery life and ANC are also quite good. But there is a major problem that hasn't been fixed (I doubt it ever will). They don't ever truly shut off. You can hold the button down for 3 seconds to "turn them off", but if they move or are positioned (even in a case) in such a way, they will try to connect to your devices and stay connected. I had this happen recently where I turned them off, put them away, the next day I went for my Ipad only to discover they were connected to my headphones and lost a lot of battery life. Not sure what kind of trends Sennheiser are chasing, but its not working for them at all. These cans are definitely not worth the price for the headache they cause.

Best headphones out at this price point ! Got em for almost half off worth it

Any one else experience the Bluetooth disconnect, faced with phone and laptop , i even did all the updates necessary

Not the best sound canceling headphones out in the martket also not the worst

Good sound but touch control is god awful a drip of sweat will cause it to pause or skip a song or video or hang up and device fail after less than 5 month

3 months after I got my Momentum 4’s, the disconnect from my phone (iPhone 15 prom Max) after about 8-10 minutes of use. Both devices are updated. It's a premium audio and hardware with a cheap, backend software... It's a disgrace to the Sennheiser brand. I’ve been a loyal customer for 8 years and this is the first product that has failed me. I never let them leave the house amd 450BT’s still work with great quality.

user experience is frustrating. Audio frequently pauses or cuts out with simple head movements, making it nearly impossible to use for active tasks like yard work—even though my old Sony WH-1000XM5s worked flawlessly in the same environment. The power and Bluetooth controls (3-second and 5-second presses) also feel awkward and unintuitive. Overall, I can't recommend these headphones due to these usability issues.

The purchase was a gift and he says the headphones are stellar!

After 10 days its not working Sound and fitting was good

I love Sennheiser, so this was an easy sell for me. And after 3 weeks, I’ve had no problems. The only thing I would change would be to change the way phone calls sound. Its not an issue, but its almost like the tune you change it for music is also the same tune for calls.

Great headset, though a bit sensitive with touch!!

Great headphones. Sound quality beats most of the competition. Not as great on the noise canceling front, but that was less of a priority for me. Amazing battery life!

These were my favorite headphones up until I left them on a bus. :(

Headphones look and feel like a quality product, however two issues were a deal breaker for me. The touch volume control was overly sensitive producing high volume too quickly at the top end. That along with needing to listen at 80% plus volume to get the best sound from the headphones.