Sennheiser MOMENTUM True Wireless 4 Smart Earbuds with Bluetooth 5.4, Crystal-Clear Sound, Comfortable Design, 30-Hour Battery Life, Adaptive ANC, LE Audio and Auracast – Black Copper
Original price was: €350.€300Current price is: €300.
Price: $349.95 - $299.95
(as of Aug 11, 2025 17:12:59 UTC – Details)
Product Description
Sennheiser MOMENTUM True Wireless 4 Hear more than music
Experience advanced wireless audio and step into tomorrow with MOMENTUM True Wireless 4. Immerse yourself in sound that’s tuned to your hearing and preferences. Discover future-proof features like Auracast and LE Audio* with adaptive ANC and up to 30hrs playtime.
*Available via firmware update only
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
Master of sound No matter where you are, discover a world of unrivaled sound
Experience music the way the artist intended, thanks to the outstanding fidelity of Sennheiser’s TrueResponse transducer system, which lets you hear every fine detail and feel every emotion with up to 24bit/96kHz audio resolution. Best-in-class sound quality is ensured by support for lossless audio.
Freedom from noise and distractions The latest generation of adaptive ANC for noise attenuation
The earbuds automatically adjust noise cancellation to your surroundings – so there’s nothing between you and your music. Need to stay aware of your surroundings or hear others without removing your earbuds? The low-noise, natural-sounding Transparency Mode brings outside sounds back at a touch.
Ready for Auracast Hear how the future sounds with MOMENTUM True Wireless 4
With MOMENTUM True Wireless 4, you can experience the new benchmark for incredible wireless audio and step into the future. Discover technologies that are set to revolutionize the way we share and stream audio with features such as Auracast and LE Audio*.
*Available via firmware update only
Perfection has been redefined.
Designed for all day comfort
Thanks to MOMENTUM True Wireless 4’s ergonomic design and soft silicon ear tips, you can enjoy a secure fit that feels great even over long listening sessions.
Designed for all day comfort
Stay connected, productive, and entertained throughout your day with an outstanding 30 hours of listening pleasure. A quick charging feature even provides an hour of playtime in just 8 minutes.
Beyond sound customization
Sound Personalization intelligently calibrates a custom audio profile from a sophisticated analysis of user reactions against a series of benchmark sound samples.
Smart connectivity has never been so simple
From automatically connecting your devices to fingertip control via the customizable touch interface to wirelessly charging the case via Qi charging, advanced features bring an effortless experience.
Naturally effortless communication
Its 6-mic system ensures you can be heard perfectly during calls, even in noisy environments. With call virtualization, you can communicate more naturally, as it simulates face-to-face conversations.
Discover the earbuds that are right for you.
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Customer Reviews
3.9 out of 5 stars 6,018
3.8 out of 5 stars 184
3.5 out of 5 stars 203
3.2 out of 5 stars 4,126
Price
$299.95$299.95
$159.95$159.95
$186.24$186.24
$148.00$148.00
Designed for
Future-proof sound experience
All-day comfort
Ultimate training gear
Superior sound
Key feature
Best-in-class sound
Ergonomic design
Heart rate sensor
Adaptive ANC
Battery life
30 hours
28 hours
24 hours
28 hours
Sound quality
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⬤ ⬤ ⬤ ⬤ 〇
⬤ ⬤ ⬤ ⬤ 〇
⬤ ⬤ ⬤ ⬤ 〇
Noise cancelling
⬤ ⬤ ⬤ ⬤ ⬤
⬤ ⬤ ⬤ ⬤ 〇
⬤ ⬤ ⬤ ⬤ 〇
⬤ ⬤ ⬤ ⬤ 〇
All-day comfort
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⬤ ⬤ ⬤ ⬤ ◖
Clear voice pick-up
⬤ ⬤ ⬤ ⬤ ⬤
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⬤ ⬤ ⬤ ⬤ ⬤
⬤ ⬤ ⬤ ⬤ ⬤
AptX adaptive codec
✔
✘
✔
✔
Lossless audio
✔
✘
✘
✘
Sound personalization
✔
✘
✘
✔
Auracast & LE audio
✔
✔
✘
✘
Primary use case
Music listening
All-day wearing
Sports
Music listening
MOMENTUM True Wireless 4 is the 4th generation of MOMENTUM True Wireless.
Immerse yourself in exceptional sound: Sennheiser’s TrueResponse transducer system and lossless audio technology deliver best-in-class audio quality for an exceptionally detailed listening experience
Embrace the future: Stay ahead with LE Audio & Auracast* that are revolutionizing audio streaming, as well as with smart features like customizable touch control and multipoint connectivity *Only available with firmware update
Reclaim control of the sound around you: Isolate outside noise with optimized adaptive ANC and Anti-Wind Mode, and easily switch to low-noise Transparency Mode for comfortable awareness
Designed for all-day comfort: With a secure fit and extra soft silicone ear tips, you can enjoy long listening sessions
Never slow down: Enjoy up to 30 hours of uninterrupted listening pleasure and quick charge for an hour’s play time in as little as 8 minutes
Seamless Connectivity with Sennheiser BTD 700: The Sennheiser MTW4 earbuds pair effortlessly with the Sennheiser BTD 700 USB Bluetooth dongle, ensuring a stable, high-quality wireless audio connection—ideal for PC or Mac users seeking enhanced audio performance with minimal latency.
7 reviews for Sennheiser MOMENTUM True Wireless 4 Smart Earbuds with Bluetooth 5.4, Crystal-Clear Sound, Comfortable Design, 30-Hour Battery Life, Adaptive ANC, LE Audio and Auracast – Black Copper
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Original price was: €350.€300Current price is: €300.
Virtuoso Fan –
Excellent for My Limited Needs for These NC Earbuds
I guess I’m what you’d call an “audiophile”. I own multi-thousand $ headphones like the Abyss AB-1266 Phi TC, RAAL SR1a, Abyss Diana Phi, Audeze LCDi4, Sennheiser HD800S, and JH Audio Layla custom IEM played through even more expensive DACs and amps. But I’m also a very mobile kinda guy who spends hours at the gym and going on long hikes on a daily basis. I can’t use those things for such endeavors. I wanted the “best-of-class” for my daily gym workouts and I had owned the original Sennheiser MTW for some years but decided I could use an upgrade. I also own the AirPods Max for business travel for trans-Pacific and cross-country flights in the US.My use of the MTW2 is limited to gym usage but I can compare how these NC earbuds sound compared to the MTW and the WF-1000XM3 which I’ve now passed on to my wife and son, respectively, as well as the TOTL audiophile headphones and IEMs. First off, the Sennheiser “voicing” has always been pleasant to my ears. Every headphone/IEM manufacturer has their own “house sound” and Sennheiser’s sound has always sounded better *to me* than that of other “mainstream” brands like Sony, Bose, AKG, Beyerdynamic, etc. It isn’t a bass-heavy sound and that’s good because I don’t like hip-hop, rap, synth-pop, EDM, etc. The Sennheiser house sound is more suited for a more natural, neutral and balanced sound for classical, jazz, acoustic, rock, and genres using acoustic and electric (not electronic) instruments.If you need lots of boomy bass, I’m sure there are better options. This is not to say that the MTW2 is “bad” for hip-hop, EDM, and synth pop. I like good tight and punchy bass as well but I simply want it balanced with the mids and treble, not stand out on its own. With the stock ear tips, the MTW2 sounds a bit thin and lacking body so I use the Comply TrueGrip tips and I get the fullness in the lows without losing the clarity and transparency in the mids and the highs.I only use the MTW2 for the gym and occasional outdoor outings. For hiking and most outdoor usage, the Audeze LCDi4 has no peer but it only sounds its best with its own CIPHER cable with built-in DAC. The LCDi4, even with the BT module, is too cumbersome for gym usage. For intense physical activity, only wireless in-ears will do and that’s why I had the MTW and why I upgraded to the MTW2. I’m only focused on sound quality for what I do with it, which is gym usage – including playing racquetball. I do not use the MTW2 for anything else. I don’t use it for phone calls or for watching videos, etc. So, I cannot comment how it performs for such usage cases.I’m only going to comment on the sound quality for the money and I can say that it sounds really, really good for $250. In-ears won’t have the “big sound” factor of over-ears but I actually prefer the sound of the MTW2 over the AirPods Max. For me, the AirPods Max is mainly about having a comfortable ANC headphone for long flights and the occasional hot tube usage. But, if I had a choice for “pure” music listening experience, I’d choose the MTW2 over the APM. The MTW2 has clearer and more transparent highs even though the APM has the bigger sound and deeper bass.Obviously, the MTW2 is not going to compare to the $2500 LCDi4, $5000 Abyss AB-1266 Phi TC ($3000 more for their TOTL cable option) or the $2700 JH Audio Layla and other “audiophile” headphones and IEMs that often require DAC/amps that cost even more but I can say that I’m quite impressed with the sound quality – especially for gym and mobile usage. It has a very balanced sound (especially with the bigger and better sound-isolating Comply ear tips) that has a wide soundstage (if not in depth and height) with good imaging and separation of instruments across the stereo spectrum. For $250, it really delivers an excellent sound. I have a home setup that costs more than a nice car and I never feel like I’m “lacking” when listening through the MTW2.Although I mainly listen to classical, jazz and acoustic, for gym workouts I’ll play energetic rock, metal, synth pop and EDM because, well, you need energetic music to get you pumping iron and running around in the racquetball court to whack the ball against the wall. Beethoven’s string quartets and Diana Krall jazz crooning just won’t do. So, with the MTW2, I’m blasting Meshuggah, Prince, Grimes, Zeppelin, Korn, Orbital, Armin van Buuren, etc. to get through the workouts. After the workouts on the way home from the gym, I’d play relaxing classical stuff to unwind through the MTW2 and I can say it all sounds great.I’m very happy with MTW2 and I had the MTW for years. I wouldn’t say the improvement is night-and-day or anything like that but it’s enough to justify the upgrade. The soundstage is wider, the highs and the mids are clearer with improved imaging and the bass is tighter and punchier. I recommend different tighter-fitting ear tips to improve the bass response and better sound isolation to complement the “okay” ANC. With the Comply ear tips and loud energetic music playing, I can be inside the deafening racquetball court and not hear the ball bouncing and be immersed in the music. Most of all, the MTW2 delivers excellent sound quality for the money. If the SQ is the most important factor in your decision for BT in-ears, I highly recommend the MTW2.
Larry G –
Momentum True Wireless 2 – a great upgrade to my MTW 1st Gen – why did I wait so long?
Look up my reviews by clicking on my name to see my lengthy positive review of the 1st Gen Momentum True Wireless. I loved the MTW1 sound that was full and rich, spacious and refined, but maybe slightly darker sounding. My only concern of the original was the shorter battery life (about like a 4 hr AirPod), and the battery would drain when sitting unused in the case, forcing me to leave them plugged in all the time in order to be ready to use at a moment’s notice.I have 2 pairs of 1st Gen, one for my computer and another for on-the-go with my iPhone; because with 1st gen if you went to another room with them in the case and then popped them into my ears they would accidentally connect to the computer in the first room (the last used device). Then I couldn’t always get them to connect to my phone that was with me unless you went back to the computer in the other room and manually disconnect from it.With MTW 2 you can go into the Sennheiser app and disconnect or connect to any devices you have paired with, without physically going back to the 1st connected device to disconnect. Jabra 75t can be connected to 2 devices at the same time, which would be nice to have here (watch movie on PC, answer call on phone).With the MTW 2 the battery doesn’t drain when in standby while in the case anymore, and now I don’t pick them up after being unused for a while to find the battery flat. Although I haven’t tested the 7hr battery life claim from full to dead, they outlast my 1st gen for sure. I can only tolerate universal fit in ear monitors for about 4-5 hours at a time, as my ear canals feel itchy from the silicon tips (I prefer to use custom molded acrylic earpieces). When I need to use a true wireless all day long, I have to use my Powerbeats Pro which rest at the opening of my ear canal instead of sealing inside the canal.The transparency mode isn’t too quiet anymore, so I feel safer when walking down the street with these in my ears – it’s almost as good as Apple AirPods Pro transparency, but not quite, as it is slightly more “hissy” in transparency mode than Apple. The transparency mode sounds that are filtering in aren’t tinny sounding like Samsung GBuds+ or Jabra 75t, but rather it lets full frequency sound through. And, with passive mode or with ANC on there is no hiss.The Sennheiser ANC mode is an appreciated addition vs the 1st Gen, again not quite as good as AirPods Pro or Sony WF1000-XM3, but it does help a lot with fans and running water or car engines. It’s maybe as good as Master and Dynamic MW07 Plus ANC or slightly better. If my ear canal size wasn’t somewhere in-between medium and large silicone tips, I guess I’d have a better seal and better ANC performance.Sound quality beats the AirPods Pro again with more realistic timbre and tone than Apple; and it also adds more detail and clarity vs the 1st Gen Momentum TW, without losing the open and spacious soundstage of the 1st Gen. Sometimes I turn up the bass in the Sennheiser app just a little for quiet listening, and it remembers those settings when I switch to using them with my MacBook – the Sennheiser BT LE app will let you control the EQ and settings from your iPhone while listening with your MacBook, if you need to make changes.But I am perfectly happy with the Momentum True Wireless 2 with no EQ as well, just like my original 1st Gen MTW that sounded a little darker without EQ. The Jabra and Sony can be EQ’d via their app to make them sound closer to the Sennheiser, unlike the GBuds+ (horrible in-app EQ) or AirPods Pro (no EQ). My Master and Dynamic MW07 Plus have a U-shaped frequency response and no app to EQ at all, so Sennheiser wins there. However, the EQ’d Sony XM3 doesn’t sound as spacious and open as the Sennheiser.EQ’ing via the Sennheiser app doesn’t introduce any distortion that I have noticed, and you can use two different interfaces to EQ the sound, depending on which way is easier for you – a single slider to get a curve, or 3 sliders for bass, mids, treble. I’d like to see a 10 band EQ, but there aren’t enough flaws in the sound to need that fine of tuning.The programable features available in the app are much more complete than with the Gen 1 MTW. I can choose how I want taps and press-to-hold to work, but out of the box the settings are good. Now I can get “play” with a single tap on the left side and “Siri” with a single tap on the right side. Same with Transparency and ANC mode vs skip forward and back, where each side is doing something different – I can double tap on the right to go into transparency and triple tap do ANC, but I have the left side do skip forward and back with double and triple taps. Press and hold left is volume down, and on the right it’s volume up. That’s 4 functions per side, 8 total, and nothing is missing. Some of my ear buds can only do 6 functions with taps/press due to duplication of a tap on both sides, and so I can’t control volume or some other feature.Overall, the Momentum True Wireless 2 are a great option for music and phone calls, having added sidetone (your voice) when on a phone call, which Momentum TW 1st Gen doesn’t have. These have improved battery life, great sound (via AAC, SBC, or Aptx), and a lot of features of which you are in control.Now my main complaint is that while the charging case is slightly smaller it’s not as small as I’d like for keeping in a front pants pocket vs the inferior sounding Jabra 75t, Samsung GBuds+, or the AirPods Pro. And of course, I miss the Qi charging of the Galaxy Buds+ and AirPods Pro. If Apple and Samsung can squeeze that into a smaller case, Sennheiser should have tried too, especially at this price point.
César Figueroa –
Son costosos, sÃ. Soy un usuario que vivr en México, anda en transporte público, va al gym, disfruta de escuchar música en casa y estos audifónos ha sido de los mejores sacrificios.Sennheiser lo hace de nuevo, son cómodos, no se te van a caer en el gimnasio (todavÃa no los uso para correr), cuando tomo el camión, el ruido del motor, tráfico quedan opacados con la función de cancelación de ruido y al desactivarlo puedes escuchar casi como si no los tuvieras puestos.Seas amante de escuchar música en la más alta calidad o no, estos audifonos pueden con lo que sea,el ecualizador está bien optimizado para aquellos que gustan personalizarlo, excelente immersión de sonido.La baterÃa es una locura, claro, depende de cuantas horas lo uses diario, pero en mi rutina la baterÃa me dura de 6 a 7 dÃas (la carga del estuche no baja, incluso si no los usas por meses, tiene 28 horas aseguradas), extremo.El estuche, parece grande frente a los airpods pero la verdad es que es compacto, muy ligero y me encantó el diseño.Lo único negativo (forzado) para mà es la respuesta de los comandos, no sé si es más rápido segun el celular/app que tengas, yo tengo un A51/SpotifyPremium, después de pulsar el panel touch, demora 2-3 segundos en responder en lugar de ser instantaneo, no me parece molesto, incluso encuentro agradable la experiencia al escuchar el beep pero serÃa cool que fuera instantaneo. Otra cosa serÃa los mics, yo dirÃa que la calidad es media-plus, ya que en algunas llamadas me escuchan “ahogado” o yo los escucho a veces tenue, creo que esto depende de tu cavidad en la oreja, el silencio alrededor y la presión/vació de los chÃcharos, en llamado en pleno camión y la calidad fue buena.¿Vale la pena comprarlos? SÿYo los volverÃa a comprar? No, 2 razones:1. Sennheiser ya anunció su retiro de oferta para el mercado a todo público para este año (2022), solo se dedicará al segmento profesional, estos Momentum TW2 son los últimos, asà como otros modelos, serán descontinuados, únicos, casi de colección.2. Comprarte unos Sennheiser Momemtum o CX es para toda la vida, tengo unos CX5 y Momemtum primera generación de 3 años de uso y funcionan como el primer dÃa, suelo cuidar mis cosas, modelos que ya no encuentras por ninguna parte pero creo que seguirán funcionando más años.Compra repuestos de los chÃcharos porque suelen gastarse en 6-12 meses y colocar otros de calidad diferente, sea mismo tamaño, varÃa un poco la experiencia auditiva (el diablo está en los detalles)*Tkm Sennheiser, te voy a extrañar, siempre serás mi marca favorita de audio.
ultimulhaiduc –
My second pair, first pair left earbud stopped functioning, the headphones are awesome paired with asus ROG phone 7 ultimate, with snapdragon sound however, the connectivity is bad sound is cutting off very often followed by crackling sound i have to press pause and play to get it back working, sometimes i have to put both of them back in the case, this happens to often, i am going to have to pass on to something else, this second pair just stopped working
GUY MAXIMA –
These are “By far” the best wireless earphones I have ever purchased and I bought many in the past. The last ones I had purchased were the Samsung Galaxy Buds Live – Black, SM-R180NZKAXAC. Terrible fitting in the ear and for that reason the bass cannot be heard properly. I had to push on the earphones to hear the bass. Plus they kept coming out of my ears. So frustrating because I liked the style and the fact that I could sleep with them due to their small size. So I was hesitant to get the very expensive “Sennheiser Momentum True wireless” as they seemed quite bigger. I took a chance and WOW!!!! I was disappointed at first again because of the bass which I could not really hear unless I pushed on the earhones with my fingers which is not very practical. I was going to return them. Then I thought about trying the other small adaptors and…….Voila. That was the problem. I had already changed the adaptor to what I thought were the right ones for my ears but they were not. Once I got the right adaptors, it was night and day not only for these Sennheiser earphones buy there is no comparison with the Samsung I already have. These Sennheiser not only have a fantastic sound, bass and quality but they stay in my ear. I can even eat/chew and they stay exactly as I have them in my ears unlike all my other earphones except my Bose noise-cancelling headphones as they cover my ears completely. As for the noise-cancelling for these Sennheiser earphones, I must say that it doesn’t compare with the over the ears Bose noise-cancelling headsets but I must say that I am surprised how well they perform for a small earpiece such as these. I even sleep with them using a pillow with a hole in the middle to fit my ear/earphone and they stay in place unlike the Samsung ones allowing me to listen to my meditation music very comfortably. Bravo Sennheiser. I listened to a couple of guys on YouTube regarding these earphones and they rated them very high. They were right. First time I have wireless earphones that fit so perfectly in my ears and provide such high-quality sound. I recommend them to anyone who like me is very demanding when it comes to listening to music.
DeeKay –
They sound awesome. Had these for about a week and knock the spots of my Apple pros. I didnât think that ear buds would beat over the ear headphones but these do. Believe the hype.The app is a must have. Unlike Apple, you can adjust the tone to your liking.
alton hurst –
I like the way they fir my ear , 3pair i have bought