---
product_id: 679871384
title: "Momentum Sport Sport Sound Tuning, ANC, 24hr Battery, Graphite"
brand: "sennheiser"
price: "$313.23"
currency: USD
in_stock: true
reviews_count: 13
category: "Sennheiser"
url: https://www.desertcart.us/products/679871384-momentum-sport-sport-sound-tuning-anc-24hr-battery-graphite
store_origin: US
region: United States of America
---

# Adaptive ANC & Transparency Mode 24h total battery life In-ear heart rate & body temp tracking Momentum Sport Sport Sound Tuning, ANC, 24hr Battery, Graphite

**Brand:** sennheiser
**Price:** $313.23
**Availability:** ✅ In Stock

## Summary

> 🎽 Elevate every workout with sound and stats that push you beyond limits!

## Quick Answers

- **What is this?** Momentum Sport Sport Sound Tuning, ANC, 24hr Battery, Graphite by sennheiser
- **How much does it cost?** $313.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/679871384-momentum-sport-sport-sound-tuning-anc-24hr-battery-graphite)

## Best For

- sennheiser enthusiasts

## Why This Product

- Trusted sennheiser brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Endurance That Keeps Up:** 24 hours of uninterrupted playtime with quick 10-minute charging for 45 minutes of power—never miss a beat during your grind.
- • **Stay In The Zone or Aware:** Adaptive Active Noise Cancellation blocks distractions, while Transparency Mode keeps you connected to your environment safely.
- • **Sound Engineered for Athletes:** Sennheiser’s 10mm transducer delivers immersive sport-tuned sound with robust bass to fuel your peak performance.
- • **Smart Fitness Tracking On-The-Go:** Powered by Polar, real-time heart rate and body temperature sensors sync seamlessly with your favorite fitness apps for data-driven training.
- • **Custom Fit, Sweatproof Confidence:** Interchangeable ear fins and tips with IP55 sweat & splash resistance ensure a secure, comfortable fit no matter the workout intensity.

## Overview

The Sennheiser MOMENTUM Sport earbuds combine premium sport-tuned audio with adaptive noise cancellation and real-time fitness tracking powered by Polar. Featuring a secure, customizable fit and IP55 sweat resistance, they deliver up to 24 hours of battery life with quick charging. Designed for athletes who demand immersive sound and actionable health insights, these earbuds integrate seamlessly with fitness apps and devices to optimize every training session.

## Description

Product description Hear more than music The ultimate gear for your training — get amazing Sennheiser sound with adaptive active noise cancellation and a powerful new transducer. MOMENTUM Sport gives you extra drive to reach new heights These earbuds are all about elevating your performance with thrilling high-quality sound and impactful bass. Intense workouts are about pushing yourself, and you deserve sound that can match your intensity. Our new 10mm transducer delivers powerful sport sound so you can reach the extra mile. Take full control of your environment to elevate performance From workouts to running, MOMENTUM Sport is your ideal training partner. Its semi-open design minimizes noise caused by your body's movements and allows some external sound for natural awareness. Activate Adaptive ANC to block out distractions, or switch to Transparency Mode for full awareness. The ultimate gear for your training Connect to your ecosystem Our earbuds are compatible with leading sports watches, fitness equipment, and apps. Connect over Bluetooth to gain heart-rate data to take your fitness journey to the next level. Plus, pair the earbuds with the Polar Flow app for free to see all your stats, including body temp, while working out. Durable, all-weather, & customizable Choose from multiple sizes of included ear fins and ear tips for a secure fit. The ultimate combination: high-end sound & fitness tracking Measuring and analyzing performance can be key to reaching your goals. With MOMENTUM Sport, you get in-ear heart rate and body temperature measurements Powered by Polar, laboratory-tested with Cosinus GmbH, specialized in vital parameter in-ear tracking,at the Technical University of Munich. Discover the earbuds that are right for you. MOMENTUM Sport MOMENTUM True Wireless 4 ACCENTUM True Wireless MOMENTUM True Wireless 3

Review: Better than Their Current AVG Rating! - These are the best TWS IEMs I’ve owned! I’ve owned so many down through the years. First, anyone with fit/comfort issues…you may need to purchase aftermarket tips. The included tips have various diameters to create a tight seal. The challenge is, like with many TWS IEMs, the included tips are shallow and angled. Depending on ear anatomy, and how far you push them in, the edge of the tip can rub/irritate your ear like the one review showed. I highly recommend going in Bloom Audio site and ordering the Baroque Stage ear tips! They fit these perfectly! They’ll be significantly more comfy, create a better seal, provide better clarity, bass, vocals, and sound stage! The only downside to doing this is that the heat rate sensor won’t work. I personally don’t care about the heart rate sensor as I have my watch and a separate wahoo arm band for this. I wanted these for music while cycling. When you add those tips and properly calibrate using the EQ within the amazing Sennheiser App…these are ridiculously good. The bass is rich and full…it scales well, so as you turn the volume up the bass becomes so thunderous it’s amazing. I do like treble, too, and while good…I wish they had slightly more sparkle up top. The ANC works great, and the transparency mode also excellent! You can also control the levels of those listening modes, too. The App is fully customizable and easy to use. It really gives you the best features to optimize the experience. Regarding the wings…just make sure you follow the instructions ands put them in properly if you are trying to change the size. Last but not least…the ability to control them by tapping your skin near your ear is genius ands it works well. When cycling, it can be tough using other IEMs…trying to precisely tap on the right spot of the face of the IEM…without causing it to shift, become loose in the ear or push it into the ear. With these…no issue at all. The skin tap near the ear works perfectly! You can adjust the sensitivity of this function. These sound better than $500 TWS IEMs that I own! Now, fingers crossed that these hold up over time. I’ve read some of the issues with connectivity. Perhaps they were being used with older phones? Also, if you use the highest quality sound codec, they note it can drop out. So changing that setting could make all the difference. These are a steal at this price…considering they were $329 when released.
Review: $35 headphone quality, $200 price tag. - It is shocking how bad these are for the price. For those unaware, Sennheiser sold their audio division back in 2022, as someone who was a big fan of their products I was wary that their quality might drop under new ownership, but I never imagined it would be as bad as this. Aside from the bass response, the audio quality of these headphones is on par with $35 skullcandy headphones you buy from an airport vending machine out of desperation because you forgot to pack something actually good. Seriously, these sound like you're holding earbuds an inch away from your head, not actively seated in your ear canal. They tout Active Noise Cancellation profiles as a product feature, I would ask what the point of these profiles are, considering they don't seem to even do anything. I tested these while riding my bike and the Wind Cancellation profile was non-existent, I have 10 year old regular wired IEMs that have nothing more than a good fit in the ear to overcome wind noise that perform better, and they were half the price of these. So how do you get past the fact that you can hear the wind more than the music? Turn the volume up, right? Not with these, the maximum volume is pitiful, good luck hearing anything you actually want to, but you'll sure be able to hear the overtuned treble, which will assuredly hurt your ears more than the poor fit. Speaking of hurting your ears, the bluetooth connection is abysmal, and is prone to actively crackle at a volume that makes it genuinely sound like the earbuds are attempting to electrocute your eardrums and cause permanent hearing loss. These come with wingtip attachments clearly designed to fit along a stripe in the design of the headphone, with a dash on the headphones you align a hole in the attachment with to make sure they're on perfectly, but they actively prevent you from clicking the headphones into place in the charging case unless you slightly misalign them out of the way. I was a big fan of Sennheiser for a long time, have had several of their products over the years, if this is indicative of where they are as a company, I will probably never buy from them again.

## Features

- Hear more than music: Unleash your workout's full potential with Sennheiser's sport sound profile, adaptive ANC, transparency mode and robust bass for immersive sound and focused training
- Fitness tracking powered by Polar: In-ear sensors for real-time heart rate and body temperature tracking, syncing seamlessly with apps and devices for insightful health and performance metrics
- Custom fit for every athlete: Secure fit with interchangeable ear fins and tips for a snug, comfortable fit, plus IP55 sweat and splash resistance - Ideal for every ear shape and workout intensity
- Extended battery life: Never miss a beat with 24 hr total playtime (6 hrs earbuds + 18.5 hrs case) - Quick charge ensures 45 mins of playtime with just 10 mins of charging
- Effortless control: Smart UI with tap controls for effortless, precise earbud management during intense workouts so you can focus on achieving your fitness goals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXFBRY8R |
| Additional Features | Heart Rate Monitor |
| Age Range Description | Adult |
| Antenna Location | Exercising |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 6 Hours |
| Battery Charge Time | 10 minutes |
| Best Sellers Rank | #18,785 in Electronics ( See Top 100 in Electronics ) #1,156 in Earbud & In-Ear Headphones |
| Bluetooth Version | 5.2 |
| Brand | Sennheiser |
| Brand Name | Sennheiser |
| Built-In Media | MOMENTUM Sport earbuds, Charging case & cable, Silicone ear tip & fin sets |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 15 Hours |
| Carrying Case Color | Graphite |
| Carrying Case Material | Plastic |
| Color | Graphite |
| Compatible Devices | Fitness Devices, Fitness Apps, Sports Watches |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Touch |
| Customer Reviews | 3.3 out of 5 stars 322 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded Tip |
| Enclosure Material | Silicone |
| Form Factor | In Ear |
| Frequency Range | [20 Hz - 20,000 Hz] |
| Global Trade Identification Number | 00810091271810 |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Manufacturer | Sennheiser |
| Model Name | MOMENTUM Sport |
| Model Number | MeiL-INR145001S090A1 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Sensitivity | 16 Ohm |
| Specific Uses For Product | Sport |
| Style Name | Sport |
| Theme | Fitness |
| UPC | 810091271810 |
| Unit Count | 2.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Color:** Graphite
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![Momentum Sport Sport Sound Tuning, ANC, 24hr Battery, Graphite - Image 1](https://m.media-amazon.com/images/I/61Mn+NpeRzL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than Their Current AVG Rating!
*by G***. on April 2, 2026*

These are the best TWS IEMs I’ve owned! I’ve owned so many down through the years. First, anyone with fit/comfort issues…you may need to purchase aftermarket tips. The included tips have various diameters to create a tight seal. The challenge is, like with many TWS IEMs, the included tips are shallow and angled. Depending on ear anatomy, and how far you push them in, the edge of the tip can rub/irritate your ear like the one review showed. I highly recommend going in Bloom Audio site and ordering the Baroque Stage ear tips! They fit these perfectly! They’ll be significantly more comfy, create a better seal, provide better clarity, bass, vocals, and sound stage! The only downside to doing this is that the heat rate sensor won’t work. I personally don’t care about the heart rate sensor as I have my watch and a separate wahoo arm band for this. I wanted these for music while cycling. When you add those tips and properly calibrate using the EQ within the amazing Sennheiser App…these are ridiculously good. The bass is rich and full…it scales well, so as you turn the volume up the bass becomes so thunderous it’s amazing. I do like treble, too, and while good…I wish they had slightly more sparkle up top. The ANC works great, and the transparency mode also excellent! You can also control the levels of those listening modes, too. The App is fully customizable and easy to use. It really gives you the best features to optimize the experience. Regarding the wings…just make sure you follow the instructions ands put them in properly if you are trying to change the size. Last but not least…the ability to control them by tapping your skin near your ear is genius ands it works well. When cycling, it can be tough using other IEMs…trying to precisely tap on the right spot of the face of the IEM…without causing it to shift, become loose in the ear or push it into the ear. With these…no issue at all. The skin tap near the ear works perfectly! You can adjust the sensitivity of this function. These sound better than $500 TWS IEMs that I own! Now, fingers crossed that these hold up over time. I’ve read some of the issues with connectivity. Perhaps they were being used with older phones? Also, if you use the highest quality sound codec, they note it can drop out. So changing that setting could make all the difference. These are a steal at this price…considering they were $329 when released.

### ⭐ $35 headphone quality, $200 price tag.
*by A***R on April 12, 2025*

It is shocking how bad these are for the price. For those unaware, Sennheiser sold their audio division back in 2022, as someone who was a big fan of their products I was wary that their quality might drop under new ownership, but I never imagined it would be as bad as this. Aside from the bass response, the audio quality of these headphones is on par with $35 skullcandy headphones you buy from an airport vending machine out of desperation because you forgot to pack something actually good. Seriously, these sound like you're holding earbuds an inch away from your head, not actively seated in your ear canal. They tout Active Noise Cancellation profiles as a product feature, I would ask what the point of these profiles are, considering they don't seem to even do anything. I tested these while riding my bike and the Wind Cancellation profile was non-existent, I have 10 year old regular wired IEMs that have nothing more than a good fit in the ear to overcome wind noise that perform better, and they were half the price of these. So how do you get past the fact that you can hear the wind more than the music? Turn the volume up, right? Not with these, the maximum volume is pitiful, good luck hearing anything you actually want to, but you'll sure be able to hear the overtuned treble, which will assuredly hurt your ears more than the poor fit. Speaking of hurting your ears, the bluetooth connection is abysmal, and is prone to actively crackle at a volume that makes it genuinely sound like the earbuds are attempting to electrocute your eardrums and cause permanent hearing loss. These come with wingtip attachments clearly designed to fit along a stripe in the design of the headphone, with a dash on the headphones you align a hole in the attachment with to make sure they're on perfectly, but they actively prevent you from clicking the headphones into place in the charging case unless you slightly misalign them out of the way. I was a big fan of Sennheiser for a long time, have had several of their products over the years, if this is indicative of where they are as a company, I will probably never buy from them again.

### ⭐⭐ Good sound quality and fit, but issues with charging.
*by A***R on May 19, 2026*

Sound quality is very good and the different ear fins make it easy to adjust the feel and fit pretty fine. low review because the right earbud just stopped charging properly after 3 months. Gets enough charge to turn on for a few minutes then shuts back off. tried cleaning connector pins and making sure the pins were actually making contact but no luck. also tried factory resetting the earbuds from the app but that didn't work either.

## Frequently Bought Together

- Sennheiser Momentum Sport Earbuds with Sport Sound Tuning and Adaptive ANC, Secure Fit, 24-Hour Battery Life, Fitness Tracker for Body Performance Data - Graphite
- 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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-17*