Sennheiser Momentum True Wireless 4 Smart Earbuds, Bluetooth 5.4, Crystal-Clear Sound, Noise Cancelling Earbuds, Comfortable Design, 30-Hour Battery, Adaptive ANC, LE Audio, Auracast – Black Graphite

Edit.. We are going in for a third time on these boys. Not because I want to, but because they deserve it. !Using the personalized sound profile EQ is REQUIRED to get these to perform at their full potential but once you do, they open up beautifully like a decanted wine and turn into a different set of buds entirely. So my first impressions weren't spot on with just the normal EQ. (the other review clearly didn't take the time to use this feature and neither did I at first, they sound gorgeous afterwards.) After well over 30 hours listening time with these and going back to back to back repeatedly with Bose QC ultras and Jabra 10 elites... These are relentlessly impressive. I'm going all in, 5 stars. I will find myself saying, I want to know what this song sounds like with the momentum 4s if I'm using anything else.. So even my second impressions weren't spot on. The sound is just so crisp and clean with a stark separation between vocals and each instrument with sharp notes and rumbling bass (although i still wish we had an extra click or two of bass). You can hear every little detail perfectly. The jabras give you more bass, a more full bodied intense harmonious and louder sound but its not as clean and distinct. while the jabras have the passion, the momentums have the precision. the bose are just meh by comparison in everything except ANC and honestly dont compete well with either after extensive testing. These sound clean, crisp, tight, and full. It's like the artist is playing the music next to you rather than through a speaker. You can hear delicate parts of the music Bose and Jabra can't even touch. The momentum 4s give you a very pretty, intricate sound where the jabras give you a powerful bold sound, so depending on your taste and type of music you like, jabras may be your preference. The momentum 4s kind of dominate on pure sound with the extra EQ although I stand by that the ANC is average like sony/apple etc and isn't a huge difference between it being on and off. The fit and passive noise cancelling is phenomenal so you get pretty great performance overall, just not like Bose which is like turning the world off. Maybe someday other companies will crack the code like Bose did. The software is beautifully designed with lots of customization features, a very cool personalized sound profile which drastically changes the sound potential of these buds and you need to take the time to use it! Fully changeable touch features, other audio goodies people like. they are extremely comfortable over long periods, have a nice masculine clean look, touch controls are great and responsive, they connect to 2 devices seamlessly. zero connectivity issues, solid battery life, beautiful english accent to the voice prompts. case is great and i like how its not slippery as its covered in weaved fabric. they are encroaching on perfection. They could use a little more bass and ANC needs work. They don't get quite as loud as others but I just turn them up higher? You won't be maxing them out I can't imagine. if you really appreciate music and want to feel like the music is in the room with you and hear every detail clearly, these are a winner. Easily in the fight for the top ear buds in 2024. They could be the best for you depending on your taste.

Let me start off with the pros. They sound great, and their app lets you personalize the audio however you wish. The fit is snug and the earbuds never fell out. They also last quite a while before needed to be recharged. And the quality LOOKS great. That’s about where the pros end, and the cons begin. First off they don’t sound much better than AirPod Pros, and yet they’re $50 more. Then comes the worst part - the reliability. I had these earbuds for roughly 2 months before they started having issues, specifically the right earbud. At first it would struggle connecting and wouldn’t charge at random point even though the left one was doing just fine. Then, roughly around the month and a half mark, the right earbud stopped working completely. Would not charge, play music, or even connect. It was completely dead. At around the 2 month mark, the left earbud followed suit. So I sent in the earbuds to one of their warranty claim centers, and it has been a downward spiral ever since. I’ve have dealt with customer support many times before, but this has to be the worst customer support I’ve ever dealt with. Here’s why: First off, finding their support number is not easy, as Sennheiser does not have a support center now that they are owned by Sonova. And to find their RMA website is even more difficult. Next, I never received any updates on the status—not even an email confirming receipt. I called shortly after the earbuds were expected to be delivered to check if they even received it and was told that they did but the facility is “offline” meaning they will only email you once the package has been sent back to you. On top of that, they informed me that it would take roughly 2 weeks (10 business days all in all) to get everything dealt with. I said okay and moved on. That wasn’t the end of it. Sennheiser finally emails me to ask me for proof of purchase, to which I quickly reply with a screenshot of the purchase details from Amazon. In the email it said that if I did not reply within 5 business days of the email, they would send back the earbuds. Now, 4 business days later, I receive an email saying that the receipt did not the proof of purchase details necessary, giving me less than a day to deal with this. Last thing to note, I did some research when I started seeing these issues and it appears that the malfunction I had with my earbuds has been around for a few years now, ever since their 2nd series of these earbuds. It’s clear that the issue hasn’t been fixed by Sennheiser since then. Overall, I would not recommend these by a long shot. I always heard everyone praise Sennheiser’s headphones and earbuds so I thought it would be a smarter buy than AirPod Pros. Unfortunately I am now regretting that decision as the AirPod Pros would’ve lasted me far longer and Apple support would have dealt with any issues much more efficiently than these people have.

These Are Now My Favorite Ear Buds. Sound quality is excellent. The app is handy in reprograming the touch commands. The bass isn't strong in my opinion but the audio is very clear and loud. It fits in my ear and doesn't fall out until around the 5 hour mark where my ear gets oily. I'm getting a little over 7 hours of battery life with continuous use before the bud starts alerting me to charge it. I'd let the alerts repeat itself about 3 times before I place them in the charging case. My only complaint is, when using this with Google maps, the first word in the navigation alerts always get cut off. I'm not sure if this is a Bluetooth version problem since a lot of my older ear buds didn't have this issue on my Note 20 Ultra. Overall, I'm very satisfied with the quality.

So I'm three sets into these Sennheiser Momentums. Hey, they sound amazing, while they work! First set (mine) failed within the first three months, battery issue on left earbud, would not charge. Per Sennheiser's documentation on charging case lights indicating a charging issue I applied for a warranty RMA received it and sent them back. Sennheiser honored the warranty and sent me back a new-in-box set. Great! BTW, Sennheiser's Support portal for these things sucks, very difficult to navigate and their follow up on RMA's is even worse. Set #2, a Xmas gift, exact same issue. No luck, out of warranty but I managed to somehow jump start left earbud not charging by swithing it between various charging option, seems my powerbrick does the trick. As of today I tossed this set in the trash can, no go jump starting anymore (sad face). Set three, another gift, knock on wood is working fine. P.S. After exhaustive research this charging issue is a known bug for the past 2-3 years. I do not recommend this brand anymore. Picture is set #2 now showing solid red light, even charging case will not charge now.

Pros: Wide soundstage, deep bass, distinct lows, mids, and highs, easy to handle controls, good software, excellent distance from iPhone, quick connection. Cons: Slightly subpar ANC. These earbuds are outstanding. I compared them to my Bose QuietComfort earbuds. Other than ANC, the Sennheiser MOMENTUM earbuds are superior. The bass is comparable on both, but you don't want too much bass that drowns out the mids and highs. I've read the other reviews for these earbuds. Some state that the controls are confusing. This is nonsense. The diagram of how to control them couldn't be clearer. The controls on the earbuds are simple and straightforward. What is more is that you can customize the controls through the app. At least one review discusses how the connection drops. I haven't had that happen yet, and I walked away from my phone into a different room at least 30 feet from my phone. The signal didn't even break up. One reviewer even complained that the charging wasn't wireless. Well, that's not even an advertised feature of the earbuds or earbud box. Someone even said they could hear their footsteps while listening to music. Perhaps they didn't have on ANC. The only downside is that my Bose QuietComfort earbuds have better ANC. The ANC on the MOMENTUM is still great, though. Take the negative reviews with a grain of sand. Go with what you read in the reviews that rate these highly. These are now my go to earbuds. I couldn't be happier with my purchase.

Context - had Momentum True Wireless 3 Earbuds - perfect! I broke one of the buds so I ordered the new version despite it having a warning of being a frequently returned item. Order them, paired them with the SmartControlPlus app by Sennheiser. Everything so far, so good. Then I used them... - Why I am giving it 2 stars: On a plane, noise canceling was quite good, almost like I had over the ear noise cancelling. - Why they get no stars and I returned them - bad design for any other use. The slightest wind, unusable. Even with "anti-wind" setting in the app. Microphones either poorly positioned, too sensitive, or the person on the other end of the call would cut out. I am looking to buy a new pair of the old version - Wireless 3 - that I had.

Was definitely wary with all the high return rate and review. I really wanted this pair with Bose and Sony as alternative. Figure I can return if needed. 4-Star as it's not perfect product and does have issue. At this moment, I plan on keeping these earbud. Here my experience with it. Case - Really nice cloth quality case - Charging LED is on the left side of USB-C. I wish it was on the top middle. - Size is about 7cm L x 4cm W x 3.5cm H. A tad bigger/bulkier than other case. Pairing: -No pairing or discovering issue. -Able to connect to my PC with Sennheiser dongle and S23 Ultra. - Can use each bud independently BT Connection Range - ~15-20ft. Battery Life w/ + Multipoint + 50% volume level + ANC off - About 5.5hr with Low-Latency Resolution. -Battery ECO Mode: I don't see myself using it but assume it would add 1-2hr - At 10%, you get alert of “Recharge Headset”. You can turn this alert to Tone Only or Off. Audio Resolution -Standard (default): I recommend to NOT use this. I get like ~7 crackling per hr. Most likely one of the reasons why many people are returning. -Low-Latency: No crackling in 5.5 hr movie session. Experienced like ~5-8 crackling in a 5 hr Live Stream. Way better experience. I feel like the crackling was due to video cycling with different audio rate and possibly streaming platform limitation. -Hi-Res and Lossless: No issue with movie, music and gaming. Same issue with streaming video above. Multi-Point: -Switching between PC dongle and Phone can give initial crackling/static for like 3-4 sec mainly on PC with Standard resolution. Low-Latency/Hi-Res/Lossless did not have this issue. -Seems like you must pause device 1 before it would connect to device 2. -No/minimal delay in connectivity between switching device. Wearing - Did not fall with vigorous head shake or light workout like jumping jack. I could feel it bounce like it going to fall out but it did loosen at all. Audio Quality - Amazing with crisp and clear audio from video, music and game. - Noticeable difference between S23 Ultra which doesn't have aptX codec and the PC with BTD600 dongle. The PC is better but the S23 is also good. - Gaming Fit Test - The pre-install ear bud was seemingly perfect fit for me but Fit Test deem it as invalid. Switching it to another size gave Good Fit. Repeat test can sometime change the result to like Poor/Fair Fit. - After 5 hr of wearing, I switched back to the one that was "comfortable" for me due to ear pain. So just use the Fit Test as a reference guide. ANC & Touch Control: - Have option of: Off/On or Off/Anti-Wind. - ANC seems average. "On" is better than "Anti-Wind" at noise reduction in my opinion. It reduce like my AC sound by like 80% and I cannot hear the AC with "tranquil" music playing at 70% volume. Transparency Level (hear through): -Has a slider and works with no issue. Touch Control: -x1, x2, x3 Tap and Hold. -Can customize each ear bud independently of on another. -Cannot customized touch control setting during phone call. x1 tap for Accept/Mute. x2 tap for Reject/End. Equalizer - Option for Bass Boost or Podcast - Has dB band slider for 63Hz, 250, 1000, 4000, 8000 (not for the average user to tinker with) - 7 preset for different genre (Rock, Pop, Movie,Jazz etc) and customize. Sound Zones -Allow to automatically change your sound based on your pre-configure location (i.e. home, room, basement etc)

Excellent quality earbuds. I’m very pleased. I’ve used a number of others earbuds in the past and some were the usual suspects like AirPods Pro, Soundpeats H3, Status Audio Pro X, TOZO Golden X1, and others. The Sennheiser Momentum TW 4 is the best sound quality I’ve heard in a BT earbud. I couldn’t be more pleased and impressed.

The quality of these earbuds has no match at all with others on the market. I've used Apple AirPods for years and it's always been annoying that they fall out of my ears. That doesn't happen at all with these Sennheiser MTW4 earbuds. They adhere perfectly to the ear, there is clearly quality engineering completely blocking out external noise. You can see that the technology isn't generic like other models; they make a huge difference. Thank you for this hearing technology for music lovers and audio quality enthusiasts.

The Sennheiser MOMENTUM True Wireless 4 earbuds deliver rich, detailed sound with powerful bass and clear vocals, making them a strong pick for music lovers. They offer effective noise cancellation, a comfortable premium design, and solid battery life for daily use. While they’re priced at the higher end, their audio quality and feature set make them a worthwhile option for anyone who values a refined wireless listening experience.

追記(2026/04/08)＆評価修正(星４→星５) iPhone Airへの機種変更に伴い、評価を上方修正しました。 以下は、イヤホン性能比較では無く、再生デバイス側の性能比較です。 比較対象（全てANCオフ＆イコライザーオフ） ①iPhone Air AAC Amazonミュージック(最大 24bit/96kHz)＊現在のメイン環境 ②iPhone Air AAC Appleミュージック(最大 24bit/48kHz) ③Xperia10III aptX Adaptive(24bit/48kHz) Amazonミュージック(最大 24bit/96kHz) ④Xperia10III aptX Adaptive(24bit/96kHz) Amazonミュージック(最大 24bit/96kHz) イヤーピースを「Comply TW-400-C GEN3 for Sennheiser Mサイズ」に換装済み。 ANCがオフでも周囲の音を物理的に遮断可能。あと、めくれなくなって快適です。 音質比較結果 ④＞③≒①≒②（「≒」と書いたものの、左側の方が高音質に聴こえます） 室内との条件であれば、④は明らかに高音質ですが、以前のレビュー通り、あらゆるスマホ操作によって音飛び＋再接続が発生する為、実用に耐えません。完全ワイヤレスイヤホンの真価は外出先での試聴でのみ判断されるべきですから論外です。 従って③が次点に来るかと思いきや、①が大健闘しており、正直、私の耳では甲乙つけ難いレベルです。実際にマルチポイント接続で切り替えながら試聴していますが、敢えて言うならば、①は低音が少し弱いかな…とか、YOASOBIのアイドルの「合いの手」が気持ちボヤけて聴こえるかな…程度。メインボーカルは遜色なく聴こえます。 良い機会なので、②Appleミュージックでも検証してみました。 何が良いって、デザインですよ、非常にセンス溢れる見た目がステキだ… カラオケ機能はスゴいよ！ボタン一つでボーカルが消えるから！ …すみません、音質評価でしたね。 Amazonミュージックから切り替えた瞬間「あ、違うな」と感じる程度には違います。 若干空気感が増すかな…悪い言い方をすれば、少々スカスカ。 なのですが、もうこの辺は「好み」のレベルだと思います。だってデザインがホントに優れているんだもの… 自宅の音楽再生環境がAppleよりであれば、Appleミュージックを選ぶべきだと思いますね。 私の場合は、ネットワークプレイヤーとして、WiiM Ultra(AirPlay非対応)を導入している為、Amazonミュージック一択。アレクサキャストは本当に便利、Amazonミュージックアプリでほぼ全ての操作（設定変更以外）が可能です、おすすめです。 ちなみに接続安定性評価では、 ①＝②＞③＞越えられない壁＞④ となり、iPhone Airに新たに搭載された、Apple N1 ワイヤレスネットワークチップによる、AAC接続の安定性は抜群で、混雑時の駅、交差点、交通量の多寡、いかなる場合でも音飛びが発生しません。また、大事な事ですが「音」が一定で、一切劣化しません。 ワイヤレス接続のコーデックは、最新の「aptX Lossless」を除けば、全て不可逆圧縮であり、また、可逆の「aptX Lossless」ですら、周囲の環境により、不可逆圧縮による再生(aptX Adaptive)に成り下がるようです。 それがイヤならば「有線」イヤホンなのでしょうが、やはり、完全ワイヤレスの齎す圧倒的な利便性に（私は）勝てないのですよね… 参考までに、Amazonミュージックアプリ上の「オーディオ品質」表示 ①(楽曲の品質)24bit/96kHz→(iPhone)24bit/48kHz→(MTW4)24bit/96kHz ②(楽曲の品質)24bit/48kHz→(iPhone)24bit/48kHz→(MTW4)24bit/48kHz ③(楽曲の品質)16bit/44.1kHz→(iPhone)16bit/44.1kHz→(MTW4)16bit/44.1kHz 多分、iPhoneのスピーカーでは24bit/48kHzで再生可能だからって事だと思います。 ゼンハイザーのアプリ上では「AAC 44.1kHz」と表示されます。 追記のまとめ Apple AACがスゴいのか、MOMENTUM True Wireless 4がスゴいのか… おそらく、ゼンハイザー側も、Appleデバイスでのチューンアップを行ったであろうと感じさせる出来映え。 iPhoneってAAC、なんでしょ？音質良くないんでしょ？ドングル挿さないと駄目なんでしょ？等などのご意見、あるかもしれませんが… ドングルが無くても大丈夫、こちらの「MOMENTUM True Wireless 4」ならね！ ステキなミュージック・ライフがあなたを待っていますよ！ そう言えば、BTD700とのセットが、新生活セールFinal価格で「衝撃価格」でしたね… ゼンハイザーのフラグシップがこの値段で買えるなら、間違いなく即ポチクラスでおすすめ！（あれ？ドングルは要らないんじゃないかって？それならPC接続等に使ったらイイんですよ！） 追記ここまで 約三ヶ月使用してのレビューです。 Xperia10IIIとaptX Adaptiveで接続し、Amazon Music Unlimitedの24bit 96KHz（48KHz＊後述）環境です。 約二年愛用した、同社の CX Plus True Wireless SE が故障した為、代替品を探していました。 EAH-AZ100 と最後まで迷いましたが、こちらがセール価格になっていた為、購入を決意。今のところは十分満足しています。 良かったところ ・非常にコンパクト。最初に思ったのは「小さい！」です。CX Plus True Wireless SE は若干角張ったデザインでしたが、MOMENTUM True Wireless 4 は丸みを帯びており、持ち易さと共に高級感あふれるデザインとなっています。 ・ケースからの取り出し易さ。マグネットの強さが絶妙です。 ・タッチコントロールがほぼ全てカスタマイズ可能。外音取り込みやノイズキャンセリング機能を別々に登録できるイヤホンはあまり多くありません。ゼンハイザーが他社より優れているポイントの一つだと思っています。誤動作もありません。ちなみに同社のフラグシップヘッドホンである MOMENTUM 4 のタッチコントロールは駄目駄目です。 ・ゼンハイザーサウンドの統一性。同社のイヤホン差し替えなので、私好みの音がそのままアップグレードされました。私の耳はもう、ゼンハイザーに魅了されてしまっているので、肝心の音質は他の方のレビューを参考にした方がよろしいかと思いますが、間違いなく星５。 気になるところ ・接続性。Xperia10IIIのaptX Adaptive接続は、48KHzと96KHzどちらかを選べる仕様になっていますが、96KHz接続では、あらゆるスマホ操作によって接続が途切れる＆再接続が発生します。48KHz接続に変更すると非常に安定するのですが。Amazon Music Unlimitedの24bit 96KHzで再生していますが、48KHz接続にもかかわらず、Amazonアプリ内では96KHz接続になっています。正直どちらで接続されてるのか分かりません。マルチポイントを無効にしても治りませんので、個体差でしょうか。 ・Creative BT-W5 とペアリングできない。距離を詰めれば極稀にペアリング表示されますが、接続を維持することができません。同社の BTD600 では完全無事にペアリング可能です。後継の BT-W6 はメーカー動作確認リストに載っているのに…買い換えろって事でしょうか。 ・充電端子がケース前面という謎仕様。qi 充電を推奨しますよって事でしょうか。ちなみにバッテリー延命の為、最大80％で止められる設定が可能なのは英断。謎の安心感があります。 ・標準イヤーピースが吸い付く。外す時にまず間違いなくめくれます。良し悪しですかね、吸い付くって事は耳にピッタリしている、と感じるか否か。 ・換えのイヤーピースが紙のケースにくるまれているだけ。Lのイヤーピースが潰れてしまっていました。フラグシップにあるまじき仕様だと思います。こういう些細な点などがゼンハイザーの悪名高き「サポート体制の悪さ」というイメージを定着させてしまっているのではないでしょうか。残念です。 まとめ ・音質星５。デザイン星５。これ程、所有欲を満足させてくれるデザインは唯一無二。カッコいいのよ… ・接続性星－１。CX Plus True Wireless SE の接続性は完璧だったのに…ファームウェアで改善できませんかね？ ・従って星４.５。十分におすすめできるワイヤレスイヤホンです。 ・メーカー保証期間の２年後にはたぶん次のフラグシップが発売されるはず。たぶん買う。あなたも「ゼンハイザー」のオーナーになりませんか？

Poprzedni model Sehnheiser Momentum 3 "nie ożył:-)po kilku miesiącach nieużywania.. Cały proces reklamacyjny..rewelacja ze strony firmy Amazon..konsultant dostaje odemnie 6 (to aktualnie chyba najwyższa ocena:-)..po kilku dniach zwrot na konto Już zakupiłem nowy model Sehnheiserów, też od Amazon ..mam nadzieję że pograją dłużej tym razem:-) Mam nadzieję że pograją mi dłużej:-)

Looks good, but seems not to have a good connection. I wouldn’t have bout it knowing what i now know.