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Overview

Experience audio perfection on the go with the Sennheiser Momentum 4 in-ear noise cancelling truly wireless headphones. Featuring a TrueResponse transducer system, it delivers high-end sound with impactful bass and refined treble response. A long battery life of up to 7.5 hours, extendable to 30 hours with the charging case, allows for uninterrupted listening.

Sennheiser Momentum 4 In-Ear Noise Cancelling Truly Wireless Headphones - Denim

Model: 700449
Web Code: 19190980
Sold and shipped by Best Buy

Colour: Denim

Colour Black Graphite
Colour Black Graphite

Black Graphite

Colour Denim
Colour Denim

Denim

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Not available for pickup

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Return Policy

30 days to return or exchange

Condition: Unopened, No signs of use

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • MOMENTUM True Wireless 4 Earbuds
  • Charging Case
  • USB-C Charging Cable
  • Silicone Ear Adapter Sets (in size XS/S/M/L)
  • Silicone Ear Fin Sets (in size S/M/L)

Comfortable and stylish design

  • In-ear headphones designed to provide an immersive music listening experience without distractions
  • Minimalist aesthetics with premium metallic finishes for enhanced style and durability
  • Ergonomically designed with soft silicon ear tips and fins to offer a comfortable fit

Superior sound quality and advanced connectivity

  • Truly wireless design offers Auracast support and LE Audio to ensure seamless connectivity and access to advanced codecs through Bluetooth 5.4 compatibility
  • Adaptive Active Noise Cancellation (ANC) automatically adjusts to your surroundings, ensuring an immersive listening experience without distractions
  • TrueResponse transducer system blends impactful bass with refined treble response to deliver exceptional sound fidelity
  • Lossless audio ensures flawless transmission of every bit to maintain uncompromised sound quality throughout your wireless listening experience

Enhanced User Experience

  • Transparency mode allows outside sounds, ensuring natural interactions with the environment without removing your earbuds
  • Customizable touch interface with intuitive controls for playback, calls, and voice assistants, elevates your listening experience to new heights
  • Compatibility with voice assistants including Siri and Google Assistant ensures hands-free convenience and streamlined control over your audio
  • 6Mic System enables crystal-clear calls and effortless interaction with voice assistants
  • Customize your sound profile with ease through guided tests for personalized sound profiles, adaptive 5-band EQ, Sound Zones, Sound Check, or preset modes

Long-lasting battery life

  • Offers a playtime of up to 7.5 hours on a single charge and up to 30 hours with the charging case, for extended listening sessions
  • Gain an hour of playtime in just eight minutes with quick charging
  • Use compatible Qi chargers to conveniently recharge the battery case wirelessly
Product Condition
Brand New
Primary Headset Usage
Music Playing
Professional Grade
Yes
Frequency Response
5 Hz - 21 kHz
Driver Unit Size
7 mm
Sound Isolating
Yes
Noise Cancelling
Yes
Noise Cancelling Type
Adaptive Noise Cancelling
Microphone Type
Built-in Mic
Truly Wireless
Yes
Bluetooth
Yes
Headphone Style
In-Ear/Ear Bud
Weight
72.4 g
Colour
Denim
Colour Family
Blue
Water/Sweat Resistant
Yes
Wireless Standby Time
30 h
Wireless Talk Time
7.5 h
Charge Time
1.5 h

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .