Sennheiser Momentum 3 Earbuds Review: A Mixed Bag of Sound Quality and Comfort » Felix' Review

Sennheiser Momentum 3 Earbuds Review: A Mixed Bag of Sound Quality and Comfort

The Sennheiser Momentum 3 Earbuds will be the focus of this product review. These Bluetooth in-ear headphones boast various features such as ANC, multipoint connectivity, IPX4 splash resistance, and a 28-hour battery life. With a product rating of 3.7 out of 5 and over 2,600 reviews, let’s delve into the details and see if these earbuds live up to the hype.

Having tested the Sennheiser MOMENTUM True Wireless 3 Earbuds, I found them to be a mixed bag. On the positive side, the sound quality delivered by the TrueResponse transducer and aptX Adaptive technology was exceptional. The audio was clear, detailed, and immersive, making for an enjoyable listening experience.

In terms of comfort, the earbuds fit snugly in my ears and remained comfortable even after extended periods of use. However, achieving the perfect fit did require some adjustment and experimenting with the provided silicone ear adapters and fins.

The battery life of these earbuds impressed me, as they offered up to 7 hours of playtime on a single charge, with an additional 21 hours provided by the charging case. The convenience of Qi wireless charging for the case was also a notable feature.

On the downside, I encountered some issues with the charging functionality. The metal contacts between the earbuds and the case were sensitive to dirt and grime, resulting in inconsistent charging. Regular cleaning of the contacts became necessary to avoid this problem. Additionally, the case’s bulkiness made it less pocket-friendly compared to other earbuds I’ve used.

In terms of noise cancellation, the ANC feature provided a decent level of immersion by blocking out external distractions. However, it fell short of my expectations compared to other earbuds on the market. The same can be said for the transparency mode, which did not offer exceptional audio transparency.

The touch controls on the earbuds worked well overall, allowing for easy playback control and volume adjustment. I particularly appreciated the ability to listen with just one earbud, offering flexibility for various situations.

Sennheiser Momentum 3 Earbuds: Design and Comfort

Sennheiser Momentum 3 Earbuds


With a sleek and compact design that exudes a premium feel, the Sennheiser MOMENTUM True Wireless 3 earbuds are impressive. The build quality is excellent, with durable materials that ensure longevity. The earbuds come with different sizes of silicone ear adapters and fins, allowing for a personalized and secure fit. Even after long hours of use, the earbuds remain comfortable and do not cause any discomfort or pain. The ergonomic design ensures that they stay in place, even during intense physical activities like sports and exercise. However, the charging case is slightly larger compared to other earbuds, which may make it less pocket-friendly.

Battery Life and Charging

Sennheiser Momentum 3 Earbuds


Offering up to 7 hours of battery life on a single charge, the MOMENTUM True Wireless 3 earbuds deserve recognition. Additionally, the charging case provides an additional 21 hours of battery life, allowing for a total playtime of up to 28 hours. The case can be conveniently charged using the included USB-C cable or through Qi wireless charging. This flexibility ensures that you can easily recharge the earbuds wherever you are. The earbuds also feature a quick charge function, providing you with 1.5 hours of playtime with just a 10-minute charge. This is perfect for those times when you’re in a hurry and need a quick boost of battery life.

Sennheiser Momentum 3 Earbuds: Sound Quality

Sennheiser Momentum 3 Earbuds


Excelling in sound quality, the MOMENTUM True Wireless 3 earbuds prove their worth. Powered by the TrueResponse transducer and aptX Adaptive technology, these earbuds deliver superior sound with high-resolution audio. The music comes to life with clarity and depth, allowing you to immerse yourself in your favorite songs. The built-in equalizer and pre-sets, including Bass Boost and Sound Personalization, further enhance the audio experience by customizing the sound to your preferences. Whether you’re a bass lover or enjoy a more balanced sound, these earbuds have you covered. Overall, the sound quality of the MOMENTUM True Wireless 3 earbuds is exceptional.

Noise Cancellation and Transparency Mode

Sennheiser Momentum 3 Earbuds


Featuring Adaptive Noise Cancellation, the MOMENTUM True Wireless 3 earbuds allow you to enjoy immersive music without distractions, giving you control over your environment. The noise cancellation effectively blocks out unwanted external sounds, creating a more focused listening experience. Additionally, the Transparency Mode enables you to stay connected to the world around you by letting in external sounds. This is particularly useful when you need to be aware of your surroundings while listening to music or taking calls. The combination of noise cancellation and transparency mode provides a versatile audio experience for different situations.

Sennheiser Momentum 3 Earbuds: Multipoint Connectivity

Sennheiser Momentum 3 Earbuds


Standing out from the rest, the MOMENTUM True Wireless 3 earbuds possess the ability to connect to two devices simultaneously. This multipoint connectivity feature allows you to seamlessly switch between devices without the hassle of disconnecting and reconnecting. For example, you can easily switch between your smartphone and laptop, ensuring that you never miss a call or a notification. This feature adds convenience and flexibility to your audio experience, especially for those who use multiple devices throughout the day.

Sennheiser Momentum 3 Earbuds: IPX4 Splash Resistance


Thanks to their IPX4 splash resistance rating, the MOMENTUM True Wireless 3 earbuds are designed to withstand splashes and sweat. This makes them ideal for use while traveling, commuting, or exercising. You can confidently use these earbuds during workouts or outdoor activities without worrying about water damage. However, it’s important to note that they are not fully waterproof, so submerging them in water should be avoided. The IPX4 rating ensures that the earbuds can handle the rigors of everyday use and provide reliable performance in various environments.


  • Superior sound quality: The Sennheiser MOMENTUM True Wireless 3 earbuds provide a high-resolution audio experience with their TrueResponse transducer and aptX Adaptive technology.
  • Customizable audio experience: These earbuds come with a built-in equalizer and pre-sets, allowing you to personalize your audio with options like Bass Boost and Sound Personalization.
  • Comfortable and secure fit: The ergonomic design of the earbuds, along with the included silicone ear adapters and fins, ensures optimal comfort and a secure fit for extended wear.


  • Charging case issues: Some users have reported difficulties with the earbuds not charging properly in the case, even when the case has a full charge or is connected to a charger.
  • Fit adjustment required: Getting a good fit with these earbuds may require more fiddling compared to other models, and they may be prone to sliding out of place during physical activity.
  • Sensitivity of touch controls: The capacitive touch sensors on the earbuds can be easily triggered when adjusting them, leading to unintended button presses.


In conclusion, the Sennheiser MOMENTUM True Wireless 3 Earbuds deliver superior sound quality and a comfortable fit. The battery life and customizable touch controls are commendable features. However, the issues with charging, average noise cancellation, and transparency mode leave room for improvement.

Considering the positives and negatives, I would give these earbuds a rating of 4 out of 5. If you prioritize sound quality and comfort, these earbuds are worth considering. However, if you heavily rely on noise cancellation or expect flawless charging functionality, you may want to explore other options.

Questions & Answers:

Question: Are these earbuds suitable for sleeping?

Answer: Some users have found these earbuds comfortable enough to sleep with, especially for side sleepers. The compact design and reduced protrusion make them more suitable for sleeping compared to other models.

Question: How is the battery life of the Sennheiser MOMENTUM True Wireless 3?

Answer: The earbuds offer up to 7 hours of playtime on a single charge, and the charging case provides an additional 21 hours, giving you a total of up to 28 hours of battery life.

Question: How effective is the noise cancellation feature?

Answer: The noise cancellation on these earbuds is good, but not exceptional. It helps block out external noises, but some users have found that it falls short compared to other earbuds in its class.

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