Features-
Immerse yourself in exceptional sound: Sennheiser's TrueResponse transducer system and lossless audio technology deliver best-in-class audio quality for an exceptionally detailed listening experience
Embrace the future: Stay ahead with LE Audio & Auracast* that are revolutionizing audio streaming, as well as with smart features like customizable touch control and multipoint connectivity
Reclaim control of the sound around you: Isolate outside noise with optimized adaptive ANC and Anti-Wind Mode, and easily switch to low-noise Transparency Mode for comfortable awareness
Designed for all-day comfort: With a secure fit and extra soft silicone ear tips, you can enjoy long listening sessions
Never slow down: Enjoy up to 30 hours of uninterrupted listening pleasure and quick charge for an hour's play time in as little as 8 minutes
Master of sound
No matter where you are, discover a world of exceptional sound, with the highest quality audio sources.
Experience music the way the artist intended, thanks to the outstanding fidelity of Sennheiser’s TrueResponse transducer system, which lets you hear every fine detail - and feel every emotion with up to 24bit/96kHz audio resolution. Best-in-class sound quality is ensured by support for lossless audio that brings flawless bit-for-bit transmission to wireless listening.
Freedom from noise and distractions
Enjoy the latest generation of adaptive ANC for superior noise attenuation.
MOMENTUM True Wireless 4 automatically adjusts noise cancellation to your surroundings – so there’s nothing between you and your music. When you need to stay aware of your surroundings or hear others without removing your earbuds, the low-noise, natural-sounding Transparency Mode brings outside sounds back at a touch.
The future of listening
Experience the wireless audio of tomorrow with future-proof technology, such as Auracast and LE Audio.*
Take it to the next level: With MOMENTUM True Wireless 4, you can experience the new benchmark for incredible wireless audio and step into the future. Discover technologies that are set to revolutionize the way we share and stream audio with features such as Auracast and LE Audio*.
*Available via firmware update only
Designed for all day comfort
Ergonomic design and more sizes for exceptional wearing comfort and perfect fit – all day long.
Thanks to MOMENTUM True Wireless 4’s ergonomic design and soft silicon ear tips, you can enjoy a secure fit that feels great even over long listening sessions. Stay connected, productive, and entertained throughout your day with an outstanding 30 hours of listening pleasure thanks to our new high quality battery system. There’s even a quick charging feature that provides an hour of playtime in just 8 minutes – extend your battery span with our battery protect mode!
Technical Details
Model Name
MOMENTUM True Wireless 4
Connectivity Technology
Wireless
Wireless Communication Technology
Bluetooth
Special Feature
Noise Cancellation, Microphone Included
Included Components
Eartip
Age Range (Description)
Adult
Material
Silicone
Charging Time
1.5 Hours
Compatible Devices
Cellphones, Tablets, Laptops
Control Type
Voice Control
Cable Feature
Without Cable
Item Weight
72.4 Grams
Water Resistance Level
Water Resistant
Net Quantity
72 Grams
Style
MOMENTUM True Wireless 4 (2024)
Control Method
Touch
Number of Items
1
Battery Life
30 Hours
Audio Driver Type
Dynamic Driver
Bluetooth Version
5.4
Audio Driver Size
7 Millimetres
Is Autographed
No
Is Electric
Yes
Series number
4
Manufacturer
ゼンハイザー(Sennheiser), Sennheiser, Sennheiser electronic gramsbH & Co. KG. Am Labor 1. DE - 30900 Wedemark Germany
Model
700365
Product Dimensions
7.01 x 4.46 x 3.48 cm; 72.4 g
Batteries
1 Lithium Ion batteries required. (included)
Item model number
700365
Special Features
Noise Cancellation, Microphone Included
Batteries Included
Yes
Batteries Required
Yes
Battery cell composition
Lithium Ion
Cable feature
Without Cable
Form Factor
In ear, In Ear
Includes Rechargeable Battery
Yes
Manufacturer
ゼンハイザー(Sennheiser)
Country of Origin
China
Item Weight
72.4 g
Features-
Maximum audio resolution with Sennheiser Signature Sound: Enjoy premium music quality all-day long thanks to the headphone's audiophile-inspired 42mm transducer system and aptX Adaptive.
Personalized sound via the Sennheiser Smart Control App: Adjust the sound to your individual listening preferences via the integrated equalizer, presets and sound modes - for a unique sound experience.
Stay immersed in your music: Thanks to the headphone's Adaptive Noise Cancellation, you stay distraction-free - and with the Adjustable Transparency Mode you stay in touch with the world around you.
Exceptional comfort and long battery life: Lightweight, foldable design with padded headband and deeply cushioned ear pads for long-lasting comfort - up to 60 hours of playback time with fast charging.
Crystal-clear calls: The four digital beamforming microphones ensure high-quality voice pick-up and automatically suppress wind noise for optimized calls and easier access to the voice assistant.
Sennheiser’s MOMENTUM range sets the standard for sophisticated listening with superior sound. The new MOMENTUM 4 Wireless once again raises the bar – delivering superior sound quality with advanced Adaptive Noise Cancellation and exceptional comfort. Listen your way thanks to features including Transparency Mode, Built-in EQ, and a new Sound Personalization feature. Calls also sound more natural thanks to an advanced digital beamforming microphone system with automatic wind noise suppression.
The MOMENTUM 4 Wireless perfectly combines incredible wearing comfort with elegantly streamlined style. With an outstanding battery life of up to 60 hours, smart features for effortless ease of use, and take anywhere fold-flat design, it’s the ideal companion for amazing sound wherever you go.
Superior sound
Enjoy your favorite music like never before with our audiophile-inspired 42mm transducer system that delivers brilliant dynamics, clarity and musicality.
Make the sound perfect for you using the built-in EQ, presets, sound modes, and Sound Personalization feature, which tailors the audio to your individual hearing.
New Adaptive Noise Cancellation and Transparency Mode
Our next generation Adaptive Noise Cancellation automatically adapts to ambient noise so you can stay immersed and hear every detail, even in noisy environments.
Need to hear an announcement on the train or a question from your colleague? Just activate the versatile Transparency Mode at a touch to hear outside sounds without removing your headphones.
Premium look & feel
The M4’s lightweight design features a padded headband and deep, yet soft, cushioned earpads to ensure exceptional and long-lasting wearing comfort.
Meanwhile, the low-friction hinge mechanism easily adjusts to give you a great fit without placing excess pressure on your head.
Smart & easy
Keep on listening while you fly around the globe, with up to 60-hour battery life and fast charging capability that provides a further 6 hours listening in just 10 minutes.
Smart Pause halts playback when the headphones are taken off and automatically resumes when they’re back on your ears so you’ll never miss a beat, while Auto On/Off rapidly powers up the headset when it’s picked up and shuts down to save energy when not in use.
Technical Details
Brand
Sennheiser
Manufacturer
Sennheiser, Sennheiser electronic gramsbH & Co. KG. Am Labor 1. DE - 30900 Wedemark Germany
Model
509266
Model Name
M4AEBT Black
Model Year
2022
Product Dimensions
45 x 18 x 18 cm; 293 Grams
Batteries
1 Lithium Ion batteries required.
Item model number
509266
Compatible Devices
Cellphones, Laptops, All Bluetooth Devices
Special Features
Noise Cancellation, Smart Pause, 60 Hour Battery
Mounting Hardware
USB-C charging cable, Airplane adapter, MOMENTUM 4 headphone, Audio cable 3.5mm and 2.5mm jacks, Carry case
Number of items
1
Microphone format
Built-In
Microphone technology
Beamforming
Headphones form factor
Over Ear
Voltage
1 Volts
Power Source
Battery-Powered
Charging Time
2 Hours
Batteries Included
No
Batteries Required
No
Battery cell composition
Lithium Polymer
Cable feature
Detachable
Connector Type
Wireless
Material
Plastic
Form Factor
Over Ear, Over ear
Does it contain liquid?
No
Includes Rechargeable Battery
Yes
Manufacturer
Sennheiser
Country of Origin
China
Item Weight
293 g
Features-
Extended listening pleasure: Boasting an impressive 50-hour battery life, this ergonomic, foldable design ensures superior comfort during long listening sessions
Immersive sound at home or on the go: Enjoy HD stereo sound with engineered precision, a built-in 5 Band EQ and customizable sound modes for a personalized listening experience
Hybrid ANC: Whether at work, at the gym, or outdoors, you can immerse yourself in your music with Active Noise Cancellation or stay aware of your surroundings thanks to the Transparency Mode
Crystal clear communication: Stay connected with exceptional voice transmission quality thanks to its 2-mic beamforming technology for clear, crisp communication during calls or voice commands
Sleek and stylish: ACCENTUM's lightweight discrete design, with a soft touch silicon-lined headband, elevates your style while benefiting from a secure fit and a robust build
No matter where life takes you, ACCENTUM ensures superior sound on-the-go with hybrid ANC and up to 50 hours of playtime for every audio journey.
Unrivaled 50-hour battery playtime.
Keep the music flowing for days on a single charge with ACCENTUM's unmatched 50-hour battery playtime.
No matter where life takes you, ACCENTUM ensures that your soundtrack never fades away. From dawn till dusk, and beyond, enjoy up to 50hrs of captivating sounds with full ANC on. When is finally time to charge, our fast-charge feature gives you 5hrs playtime in 10 minutes so you can power up on the go.
Sennheiser sound – your audio journey.
Indulge in the world of captivating sound, thanks to Sennheiser's powerful 37mm driver.
Engineered in Germany, Sennheiser's unique acoustic design delivers a superior audio experience. Enjoy crisp, deep bass and brilliant highs. Feel every note, every beat, and every emotion as if you're centerstage.
Tune in to your tunes and tune out the noise!
Say goodbye to distractions and get lost in your music with our hybrid Active Noise Cancellation.
Whether you're hustling through a busy street or seeking alone time in a crowded place, our ANC technology ensures that your audio journey remains uninterrupted. When you need to stay in touch with reality without disconnecting from your music Transparency Mode lets you do just that. With a touch, gain awareness of your surroundings without removing your headphones.
Technical Details
Frequency Response
22
Headphones Jack
3.5 mm Jack
Model Name
ACCENTUM Wireless Black
Connectivity Technology
Wireless
Wireless Communication Technology
Bluetooth
Special Feature
Noise Cancellation
Included Components
Cable, User Manual
Age Range (Description)
Adult
Material
Plastic
Specific Uses For Product
Entertainment
Compatible Devices
Cellphones, Gaming Consoles, Laptops, Desktops
Theme
Video Game, TV Series, Movies
Cartoon Character
Headphone
Control Type
Voice Control
Cable Feature
Without Cable
Item Weight
222 Grams
Water Resistance Level
Not Water Resistant
Package Type
Standard Packaging
Net Quantity
1 Count
Style
ACCENTUM Wireless
Control Method
Touch, Voice
Number of Items
1
Battery Life
50 Hours
Bluetooth Version
5.2
Is Autographed
No
Is Electric
Yes
Series number
1
Manufacturer
Sennheiser electronic gramsbH & Co, Sennheiser, Sennheiser electronic gramsbH & Co. KG. Am Labor 1. DE - 30900 Wedemark Germany
Model
700174
Product Dimensions
16.5 x 4.8 x 19.5 cm; 222 g
Batteries
1 Lithium Ion batteries required. (included)
Item model number
700174
Special Features
Noise Cancellation
Microphone format
Built-In
Batteries Included
Yes
Batteries Required
Yes
Cable feature
Without Cable
Form Factor
Over Ear, Over ear
Includes Rechargeable Battery
Yes
Manufacturer
Sennheiser electronic gramsbH & Co
Country of Origin
China
Item Weight
222 g