Sennheiser MOMENTUM SPORT True Wireless In‑Ear (Graphite)

Train harder. Track smarter. Hear the Sennheiser difference.

If your workout earbuds can’t keep up, they’re holding you back. MOMENTUM Sport fuses Sennheiser’s acclaimed TrueResponse driver with biometric sensors and adaptive noise control, so every rep, climb, and sprint gets a soundtrack that motivates—and performance data that guides. A semi‑open, locked‑in fit keeps you aware without breaking the groove, while cheek‑tap controls make mid‑run adjustments effortless even with gloves. This is premium sound engineered for movement.

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Why Audiophiles Choose This Product

• Sound you can feel: A 10 mm Sennheiser TrueResponse dynamic driver delivers clean detail with athletic, bass‑forward energy that keeps momentum up; fine‑tune with the Smart Control app’s EQ to match your taste.
• Engineered for performance: Integrated in‑ear heart‑rate (30–220 bpm) and core‑temperature sensors (±0.3 °C) put pro‑grade metrics in your ear canal—the most stable measurement point during activity. Seamless integrations include Polar Flow, Apple Health/Watch, Garmin Connect, Strava, and Peloton.
• Built for the elements: Earbuds are IP55 dust/sweat resistant and the case is IPX4 splash resistant—ready for long runs, gym sessions, and unpredictable weather.
• Everyday practicality: Bluetooth 5.3 with multipoint pairing keeps you connected to phone and watch/laptop at once; Qi wireless charging and 10‑minute quick‑charge (≈45 minutes playback) simplify life between sessions.
• Unique edge: Glove‑friendly cheek‑tap control and Anti‑Wind mode make real‑world training smoother, from winter runs to blustery ridgelines.

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What’s Included

• MOMENTUM Sport earbuds (Graphite): Model MSPORT1; SKU 700305; 10 mm TrueResponse driver; adaptive ANC; integrated HR and core‑temperature sensors.
• Wireless charging case: Qi‑compatible, IPX4, USB‑C charging.
• Fit kit: Silicone ear tips (S/M/L) and ear fins (Nano/S/M/L) for a secure, custom seal.
• Accessories: USB‑A to USB‑C charging cable; finger lanyard.
• Documentation: Quick start guide, safety/warranty (limited 2‑year).

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Technical Specifications

Specification	Value	Notes
Product Type	Bluetooth true wireless in‑ear earbuds	With adaptive ANC and Transparency
Bluetooth Version	5.3 with multipoint (2 devices)	Stable long‑range connection; measured LOS range ~97 m in lab testing.
Codec Support	SBC, AAC, aptX, aptX Adaptive (High Quality & Low Latency modes)	Choose in app to prioritize fidelity or latency.
Driver	10 mm Sennheiser TrueResponse dynamic	Fast transient response; strong, controlled bass.
Frequency Response	15 Hz – 18 kHz	Full‑bandwidth tuning for energetic workouts.
Noise Control	Adaptive ANC, Transparency, Anti‑Wind	Adjust in Sennheiser Smart Control app.
Water/Dust Resistance	Earbuds: IP55; Case: IPX4	Sweat/splash ready; outdoor friendly.
Battery (Earbuds)	Up to 5.5 hours (ANC on)	Quick charge: ~45 min from 10 min.
Battery (Total)	≈24 hours with case	Case stores ~3.5 additional charges.
Charging	USB‑C and Qi wireless	Flexible top‑ups at home or gym.
Sensors	Heart rate (30–220 bpm), core temperature (±0.3 °C), accelerometer, infrared, touch	Real‑time performance tracking.
Microphones	Beamforming 6‑mic system	Clear call pickup; wind mitigation.
Design	Semi‑open, stabilizing ear fins	Awareness without sacrificing focus.
Controls	Touch + cheek‑tap gestures	Glove‑friendly; sensitivity adjustable in app.
App Compatibility	Sennheiser Smart Control (iOS/Android); Polar Flow	5‑band EQ, ANC modes, biometrics, coaching.
Weight	≈12.8 g (both earbuds)	Light, secure for extended training.

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Professional Recognition

• “Health sensor tech with good ANC and a stable fit… loads of features.” — TechRadar.
• “Reliable heart‑rate and body‑temperature readings… added bass that’s great for workouts.” — Engadget.
• Heritage: Sennheiser’s MOMENTUM series is known for audiophile‑grade tuning, now tailored for sport with Polar’s training ecosystem—the first non‑Polar product to tap full Polar Flow analytics.
• Innovation highlights: cheek‑tap controls for glove use; multipoint Bluetooth; Qi wireless charging; Anti‑Wind mode in app.

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The Bottom Line

MOMENTUM Sport is a rare blend: true athletic fit and durability, authentic Sennheiser sound you can personalize, and meaningful biometrics that plug straight into the training tools you already use. If you want earbuds that motivate and measure in equal measure—without compromising on premium build or daily usability—these belong in your gym bag and on your starting line.

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Notes on sound and fit

• Default tuning emphasizes low‑end drive to energize workouts; use the 5‑band EQ (and Sound Check) to shape mids/highs to your preference.
• As with any in‑ear, performance depends on proper tip/fin fit; MOMENTUM Sport ships with multiple sizes—including Nano fins—to nail the seal and sensor contact.

This description reflects verified specifications and real‑world testing from official documentation and respected reviewers to help you purchase with confidence.