The short version: The Sennheiser MOMENTUM 4 Wireless remains one of the best-sounding flagship noise-cancelling headphones you can buy. Its 60-hour battery life with ANC switched on is still unmatched in its class, and the sound is the detailed, balanced presentation Sennheiser is known for. With the brand-new Momentum 5 Wireless (2026) now on the scene, the Momentum 4 is also the value pick of the two.
SoundMavericks Verdict
If you want Sennheiser’s signature sound with noise cancelling that holds up on planes and trains, and you refuse to charge your headphones every other day, the Momentum 4 Wireless is still the headphone to beat for music-first listeners. Our verdict: the best battery life of any flagship ANC headphone, paired with sound that edges out most rivals at this level. The main reasons to look elsewhere are if you demand the absolute strongest ANC (Sony and Bose still have a slight edge) or want the newest model — the 2026 Momentum 5 Wireless, with upgraded ANC and call quality.
| Sound Quality | 9.4 |
| Noise Cancelling | 8.7 |
| Comfort & Design | 8.8 |
| Battery Life | 10.0 |
| Call Quality | 8.6 |
| Value | 9.0 |
Scoring method: SoundMavericks editorial scores based on our analysis of the full published spec sheet, feature set, aggregated user feedback, and head-to-head comparisons against class rivals. We do not imply hands-on testing of this unit; scores reflect our independent editorial judgment.
Pros and Cons
- 60 hours of battery life with ANC on — roughly double most flagships
- Outstanding, detailed sound with a natural, balanced tuning
- Adaptive ANC plus adjustable transparency mode
- Excellent Smart Control app: EQ, sound personalization, sound zones
- Lightweight, comfortable fit for long sessions
- Multipoint Bluetooth and fast charging (5 min = 4 hrs playback)
- ANC is very good but not the strongest in class
- Plain, business-like design — the old Momentum flair is gone
- Ear cups swivel flat but don’t fold into the headband
- Touch controls can be overly sensitive for some users
- Momentum 5 Wireless (2026) now exists — check if the newer model fits your budget
Momentum 4 Wireless: Key Specifications
| Type | Over-ear (circumaural), closed-back |
| Driver | 42 mm dynamic transducer, 6 Hz – 22 kHz frequency response |
| Noise cancelling | Adaptive hybrid ANC with adjustable transparency mode |
| Battery life | 60 hrs (Bluetooth, ANC on); 5 min charge = 4 hrs playback |
| Bluetooth | Bluetooth 5.2 with multipoint (two devices) |
| Codecs | SBC, AAC, aptX, aptX Adaptive |
| Microphones | 4 digital beamforming mics with wind-noise suppression |
| Weight | 294 g (10.3 oz) |
| Controls | Touch panel on right ear cup (tap, swipe, pinch for ANC); one physical power/pairing button |
| App | Sennheiser Smart Control (EQ, sound personalization, sound zones, ANC slider) |
| Wired listening | Yes — included 2.5 mm to 3.5 mm audio cable |
| In the box | Headphones, hardshell fabric carry case, USB-C charging cable, audio cable, airplane adapter |
Specs sourced from Sennheiser’s published specifications and the product listing.
Sound Quality: The Momentum 4’s Biggest Strength
Sound is why you buy a Sennheiser, and the Momentum 4 Wireless delivers the brand’s audiophile-leaning tuning in a wireless flagship. The 42 mm dynamic driver produces an open, detailed, and expansive presentation — neutral and crisp without sounding clinical, with bass that reaches deep but stays controlled. Vocals sit forward and textured; the treble reveals detail lesser headphones smear over.
Support for aptX Adaptive (alongside SBC, AAC, and standard aptX) means Android users with compatible phones get higher-quality wireless audio. The built-in EQ in the Smart Control app is genuinely useful, and Sound Personalization builds a custom profile from a short listening test. If you like to tweak, these headphones reward the effort.
Our take: for pure listening enjoyment, Sennheiser’s tuning is the one we’d choose.
Noise Cancelling and Transparency
The hybrid adaptive ANC is very good: street noise, office chatter, and the general hum of daily life recede impressively, and engine drone on flights and trains drops to a non-issue. Where the Momentum 4 gives up a little ground is against the very top ANC specialists — Sony’s and Bose’s current flagships eke out slightly stronger attenuation of constant low-frequency noise.
The standout detail is control: a pinch gesture on the right ear cup’s touch panel slides ANC from full noise cancelling through to full transparency, so you can dial in exactly how much of the world you want to hear. Transparency mode sounds natural — good enough to hold a conversation without removing the headphones.
Battery Life: Still the Class Leader
This is the Momentum 4’s killer feature and it isn’t close: up to 60 hours of Bluetooth playback with ANC switched on — roughly double what Sony, Bose, and Apple offer in this tier. In practical terms, that’s charging once every week or two of heavy commuting, or an entire long-haul trip without touching a charger.
Fast charging is equally strong: five minutes buys around four hours of playback. Auto on/off and wearer detection pause playback when you take them off, so the Momentum 4 wastes as little battery as possible.
Design and Comfort
Let’s be honest: the Momentum 4 is the least flashy headphone in the line’s history. The distinctive anchored-aluminum headband of the Momentum 3 is gone, replaced by a conventional black plastic-and-fabric design — functional rather than fashionable, but well finished.
What matters more is comfort, and here the redesign pays off. At 294 g, the Momentum 4 is relatively light for a flagship over-ear, and the wide headband distributes pressure across the crown so nothing pinches during long sessions. The ear cups are deep, soft, and silent on their hinges, with secure but not aggressive clamping. One practical note: the ear cups swivel flat to slip into the included case, but they don’t fold inward into the headband, so the case is bulkier than folding rivals’.
Smart Control App and Smart Features
The Sennheiser Smart Control app is one of the best companion apps in the business — clean, intuitive, and packed with useful features:
- Sound Personalization: a guided listening test builds an EQ profile matched to your hearing.
- Sound Zones: up to 20 location-based profiles (home, office, gym) with specific EQ and ANC settings that activate automatically.
- Adjustable ANC: slider from full noise cancelling to full transparency, plus anti-wind mode.
- Sidetone: hear your own voice on calls so you don’t end up shouting.
- Multipoint: two Bluetooth devices connected at once, with a connection manager in the app.
Firmware updates have continued well past launch (including a January 2026 update improving on-head detection and adaptive ANC behavior), which is a good sign for long-term support.
Call Quality
Four digital beamforming microphones with automatic wind-noise suppression handle calls, and the Momentum 4 is a solid performer — voices come through clear, and Sidetone keeps your own speech natural on your end. It’s not quite at the level of the newer Momentum 5, which doubled the mic count, but for work calls and commuting it’s more than capable.
Momentum 4 vs Momentum 5 Wireless: Which Should You Buy?
Sennheiser released the Momentum 5 Wireless in late 2026, and it’s the new flagship — reviews point to meaningfully stronger ANC (Sennheiser claims it’s up to three times more effective than the previous generation, with eight microphones instead of four), better call quality, Dolby Atmos with head tracking, and dual-tone colorways. Its listing rates battery life at up to 56 hours with ANC on.
Our guidance: buy the Momentum 5 if you want the strongest ANC Sennheiser has ever made and the best call quality — it’s now the answer for buyers who previously had to choose between Sennheiser sound and Sony-level noise cancelling. Buy the Momentum 4 if you want flagship Sennheiser sound with the best battery life of the two, in a more value-friendly position. Sound quality purists will find the two remarkably close; the 5’s gains are mostly in ANC, calls, and features.
Who Should Buy the Sennheiser Momentum 4 Wireless
- Music-first listeners who rank sound quality above all else.
- Frequent travelers — the 60-hour battery life means entire trips without charging.
- Tinkerers who want deep EQ, sound personalization, and sound zones.
- Value hunters who want flagship sound without the newest-model premium.
Who should skip it: buyers who need the absolute strongest noise cancelling available, and anyone who needs ear cups that fold inward.
Frequently Asked Questions
Is the Sennheiser Momentum 4 Wireless still worth buying in 2026?
Yes. Even with the Momentum 5 Wireless now available, the Momentum 4 remains one of the best-sounding flagship ANC headphones, with class-leading 60-hour battery life and ongoing firmware updates. It’s the value pick of Sennheiser’s flagship line.
How long does the battery last on the Momentum 4?
Sennheiser rates the Momentum 4 Wireless for up to 60 hours of Bluetooth playback with ANC switched on (tested at mid volume). A 5-minute quick charge provides roughly 4 hours of playback, and a full charge takes about 2 hours.
Does the Momentum 4 support multipoint Bluetooth?
Yes. Bluetooth 5.2 with multipoint lets you connect two devices simultaneously — for example a phone and a laptop — and the headphones switch automatically to whichever device is playing audio.
Is the Sennheiser Momentum 4 good for phone calls?
It’s a strong call performer for its class, thanks to four beamforming microphones, wind-noise suppression, and the Sidetone feature that lets you hear your own voice naturally. The newer Momentum 5 is better for calls, but the 4 handles work calls and commuting comfortably.
What is the difference between the Momentum 4 and Momentum 5?
The Momentum 5 Wireless (2026) is the new flagship: upgraded adaptive ANC, eight microphones for better calls, Dolby Atmos with head tracking, and dual-tone designs. The Momentum 4 counters with longer battery life (60 vs 56 hours) and a more value-friendly position — sound quality is close between the two.
I am the founder of Sound Mavericks, where I provide the polite truth about audio equipment. I started this site because consumer electronics reviews are often too technical. Instead of using a silent lab, I test headphones, earbuds, and Bluetooth speakers in the real world – like on a noisy subway or in a busy coffee shop.
To stay independent, I buy my own review units (mostly from the United States) rather than accepting free gifts from brands. Once I finish testing a product, I sell it locally to our community. My goal is to help you understand sound quality, active noise cancellation (ANC), and battery life without the marketing hype.
