Momentum 4 Wireless Headphones - Bluetooth Headset for Crystal-Clear Calls with Adaptive Noise Cancellation, 60h Battery Life, Lightweight Folding Design (Black/Copper)

I love it. Incredible sound and solid build quality. Battery life is outstanding. The only the issue I am facing is little bit stuttering noise due to unstable connections when connected to my laptop. With my iphone, I don’t face this issue. Overall a very satisfied with my purchase. You might feel little bit heat buildup around you ear since the surface contact of the headphone pads to the ears is little bit wide but very comfortable to wear it as the padding is excellent. So for indoor usage its fine; wouldn’t recommend for workouts.

I currently own the Sennheiser Momentum 3 (M3) headphones, but I need an additional pair to replace my old, reliable Momentum 2 (M2), which unfortunately has a battery issue. Even after replacing the battery, the M2 still doesn’t work wirelessly. Initially, I thought there wasn’t much difference between the M3 and the Momentum 4 (M4) in terms of sound quality, as both have the same 42mm driver. However, after switching the Bluetooth codec to aptX Adaptive, which supports high bitrate, I noticed a significant improvement in sound quality while listening to music on YouTube. Despite YouTube not being the best audio source, the sound became clearer with resonant bass. Although I’m not an expert, I really enjoy the sound, making the M4 a worthwhile upgrade from the M3. The M4 boasts a 60-hour battery life, a touchpad, increased comfort, significantly improved Active Noise Cancellation (ANC), and support for aptX Adaptive, which is comparable to Sony’s LDAC codec. On the other hand, my Sony WH-1000XM3 and XM4 support LDAC but don’t deliver the same high-quality sound. We appreciate Sony for its ANC and comfort, but not for its sound quality. In our opinion, the Bose QuietComfort 35 and the new QuietComfort models offer better sound quality than Sony, though they lack the bass presence of the M3 and M4. If we were to consider another pair of headphones, we would likely choose the Bose QC Ultra due to its support for aptX Adaptive. Ultimately, it comes down to personal preference. I prefer Sennheiser for its sound quality, while my wife prefers Bose for its comfort and superior ANC. It’s fortunate that we don’t prefer the same headphones!

The audio quality of these headphones are great right out of the box, didn't even have to tweak with the EQ much just toned down the treble. My only issue is that the Sennheiser app degrades the audio quality for some reason and I did not know this. So at first the audio quality was really bad, it was as if I was listening music through 30 dollar headphones. I tried messing with every setting know to man and nothing seemed fix the bad quality, it was to the point where I had regretted buying the headphones and was thinking of selling them. Finally, I saw someone online mention that deleting the Sennheiser app helps increase audio quality of the headphones. The second I did that the audio quality was so much better and clear. So if you're reading this and are planning to get these headphones, just keep in mind about the app, if the headphones don't sound good just delete the app. I would give this a five star, but the debacle I faced makes me remove a star, otherwise they're great, very comfy and good for long listening sessions.

Very good

This is a very capable pair of headphones, and one that provide excellent value. The battery life is simply unmatched and the sonic representation is fantastic, with a wide and expansive soundstage. The only slight downsides are the noise cancelling, which could be better, and the depth of the earcups - they are a bit shallow. It would be good to see these two improved upon in the next iteration of the Momentum.

The building quality is very low. The Bluetooth pairing button stopper working 4 months after I bought the headphones and there does not seem to be any maintenance from Sennheiser in the UAE.

Superb Sound Quality

The product itself is perfect, but it suddenly stopped working. The battery won't charge, and the led won't show... Quite disappointed as I didn't even use it outdoor.

Hd350bt'den buna geçtim, tizler baslar herşey çok daha net, tizler ve detaylar kaybolmadan bası hissetmek çok güzel, zaten güzel bir kulaklığımın olduğunu düşünüyordum ama ultra hdye geçiş yapmış gibi hissettim, anc çok çok iyi çalışıyor ortamdan soyutluyor, kulaklık üstünden tüm kontroller (ses düzeyi ayarı, anc açıp kapama, telefon kontrolleri) yapılabiliyor, kendi çantasıyla ve kablolarıyla şarjlı kullanmaya hazır geliyor, tüm beklentimi karşıladı

Sony Bose tried all this is the best

El sonido está casi al nivel de unos buenos auriculares de studio, muy planos, lo cual personalmente agradezco, pero si necesitas un poco de azúcar, ahí tienes los típicos presets de EQ para "Rock, Pop, Clásica..." y el potente "Bass boost" que tanto le gusta a la chavalada. El ANC no es el mejor del mercado, pero cumple estupendamente su función, la de aislarte del ruidoso mundo exterior. Los auriculares están hechos para orejas perfectamente canónicas. Si las tienes algo grandes tendrás problemas. No soy demasiado fan del regulador de la diadema.

I honestly got this as a gift for someone

A bateria dura no mínimo umas 48 horas mesmo depois de diversos meses de uso, o cancelamento de ruído é ótimo para dormir em avião, ônibus e carro (tenho muito problema com isso e esse fone já me salvou em situações de desespero), a qualidade do som impressiona todo o dia, adoro o fato que ele tem a opção de usar cabo (tenho um piano eletrônico que uso com ele)... a única reclamação que eu tenho é que às vezes o fone não reconhece que eu coloquei ele aí o cancelamento de ruído não funciona, às vezes tem que desligar e ligar para voltar a funcionar, mas isso é bem pequeno em comparação ao quão bom o fone é. Se você tem o dinheiro compre!