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Pair of black graphite in-ear earbuds with matching charging case

Sennheiser

Sennheiser Momentum True Wireless 4 earbuds Black Graphite

SKU CH-M3NW-ZJNDJ

True wireless earbuds with Bluetooth 5.4, adaptive noise cancellation and up to 30 hours total playtime from the charging case

  • Driver size7 mm
  • Frequency range5 Hz-21 kHz
  • Headphone style<0.08% (1 kHz / 94 dB)
  • Power supply5 V, 1000 mA max; USB charging via USB-C socket at charging
  • Audio sensitivity107 dB S.P.L. at 1 kHz
  • Wearing styleCanal
  • Crystal-clear detail from 7 mm TrueResponse drivers
  • Hybrid ANC auto-adjusts to surroundings for focused listening
  • Up to 30 hrs total playtime with compact charging case
  • Bluetooth 5.4 multipoint keeps two devices linked simultaneously
  • Ergonomic silicone tips in four sizes give secure all-day comfort

What the Momentum True Wireless 4 delivers

Sennheiser Momentum True Wireless 4 earbuds are true wireless in-ear headphones built for listeners who want high-fidelity sound, adaptive noise cancellation and long battery life in a compact form. They use a 7 mm TrueResponse transducer system and support Bluetooth 5.4 with LE Audio and Auracast readiness. The set weighs 72.4 g including the charging case and comes in Black Graphite.

When the upgrade makes sense

These earbuds replace older true wireless models that lack multipoint Bluetooth 5.4, adaptive hybrid ANC or lossless-capable 24-bit 96 kHz audio support. The jump is worth it if you need automatic noise-cancellation adjustment, low-noise transparency mode and up to 30 hours total playtime from the case. They are not for buyers who want more storage or builders who need a second card.

Sustained listening behaviour

With ANC on, each earbud runs for up to 7.0 hours; with ANC off, up to 7.5 hours. The 820 mAh case extends combined playback to 30 hours at 85 dB reference level. USB-C and Qi wireless charging keep the lithium-ion cells topped up during long sessions, while the hybrid ANC continuously adapts to ambient noise without manual intervention.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $209.99
Pricier than about 90% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameSennheiser
Model nameMTW4 Black Graphite
Part number700365
Product typeEarbud
Product colorBlack
Performance
Supported distance10 m
Audio & video
Driver size7 mm
Frequency range5 Hz-21 kHz
Headphone style<0.08% (1 kHz / 94 dB)
Audio sensitivity107 dB S.P.L. at 1 kHz
Wearing styleCanal
Noise cancellationHybrid ANC
Mic frequency response100 Hz-10 kHz
Connectivity
Wireless technologyBluetooth 5.4
Power
Power supply5 V, 1000 mA max; USB charging via USB-C socket at charging case; Qi Wireless charging
Battery packBuilt-in Lithium-Ion rechargeable batteries; Left/right earbud: 75 mAh, charging case: 820 mAh
Size & build
Product weight72.4 g (both earbuds and charging case) 6.2 g (single earbud) 66.4 g (charging case)

Questions about this item

What size ear tips are included for the canal fit?

The earbuds ship with extra soft silicone ear tips in multiple sizes to seal the ear canal and provide a secure fit for long listening sessions.

How do I pair the earbuds to two devices at once using Bluetooth 5.4 multipoint?

Enable Bluetooth on both devices, put the earbuds in pairing mode, connect the first device, then re-enter pairing mode to connect the second device; the earbuds will then switch automatically between them.

How long will the built-in lithium-ion batteries last before they need replacing?

The earbuds and case use non-user-replaceable lithium-ion cells rated for hundreds of charge cycles; typical daily use delivers years of service before capacity drops noticeably.

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