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Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
Sennheiser Momentum Sport Olive True Wireless Earbuds, Olive
Features
- Stated battery life: 24-hour battery life.
- Adaptive ANC.
- Integrated in-ear sensors measure heart rate and Body Temperature (BT).
- Compatible with leading sports watches, apps, and fitness equipment via Bluetooth.
- Semi-open design with an acoustic relief channel allows airflow to improve wearing comfort, reduce body-borne noise, and improve natural awareness.
- Wireless compatibility: cellphones, tablets, laptops, and desktops.
- Ear coupling: Canal.
General specs
- Brand: Sennheiser
- Model: Momentum Sport
- Seller: Newegg
- ID: 9SIADM2KD50976
- Brand: Sennheiser
- Design: Semi-open design with an acoustic relief channel that allows airflow to improve wearing comfort, reduce body-borne noise, and improve natural awareness.
- Model Name: Momentum Sport
- Part Number: 700306
- Ear coupling: Canal
- Product Type: True wireless earbuds
- Biometric sensors: Integrated in-ear sensors measure heart rate and Body Temperature (BT).
- Noise Cancellation: Adaptive ANC
- Stated battery life: 24-hour battery life
- Bluetooth Connectivity: Compatible with leading sports watches, apps, and fitness equipment via Bluetooth.
- Wireless compatibility: Cellphones, tablets, laptops, and desktops.
- First listed by seller: October 3, 2026
If you are interested in more details, you can find full information on the seller's page.
€129.27
Last price update: 10/3/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Olive true wireless earbuds with Adaptive ANC and integrated in-ear sensors that measure heart rate and Body Temperature (BT). The stated battery life is 24 hours. Their semi-open design includes an acoustic relief channel that allows airflow.
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| Brand | Sennheiser | Sennheiser | Sennheiser | Sennheiser | Anker | Soundcore |
| Model | Momentum Sport | MOMENTUM True Wireless 4 | Momentum True Wireless 4 | ACCENTUM True Wireless | Sport X20 | Sport X20 |
| Color |
|
|
|
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| Price | €129.27 | €267.49 | €267.49 | €196.15 | €71.33 | €71.33 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 |
| Model Name | Momentum Sport | MOMENTUM True Wireless 4 | Momentum True Wireless 4 | ACCENTUM True Wireless | Sport X20 | Sport X20 |
| Part Number | 700306 | 700263 | A3968Z21 | A3968Z11 | ||
| Product Type | True wireless earbuds | Earbuds | Wireless earbuds | True wireless earbuds | Workout earbuds | True-wireless workout earbuds |
| Noise Cancellation | Adaptive ANC | Adaptive Noise Cancellation | Hybrid ANC | Active Noise Cancellation | Active Noise Cancellation | |
Sennheiser Momentum Sport Olive Stated battery life: 24-hour battery life.
€129.27
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