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Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds with BTD 700 Bluetooth Adapter (Black Copper)

BH #SEMTW4BCBTAK (B&H Kit)
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Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds with BTD 700 Bluetooth Adapter (Black Copper)
Key Features
  • For Commutes and Travel
  • 7mm TrueResponse Dynamic Drivers
  • Adaptive ANC and Transparency Mode
  • BTD 700 Bluetooth Adapter
Experience audiophile sound and comfort with the Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds with BTD 700 Bluetooth Adapter. With components designed to work together in perfect harmony, you will enjoy high-resolution sound,  powerful noise cancellation, and 30-hour battery life, while listening to lossless Bluetooth audio.
More Details
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$239.90
$359.90
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Kit Contains:

Experience audiophile sound and comfort with the Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds with BTD 700 Bluetooth Adapter. With components designed to work together in perfect harmony, you will enjoy high-resolution sound,  powerful noise cancellation, and 30-hour battery life, while listening to lossless Bluetooth audio.

Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds (Black Copper)

Discover personalized, crystal-clear sound with the black copper MOMENTUM True Wireless 4 Earbuds from Sennheiser, sporting adaptive noise canceling and hear-through Transparency mode for optimal audio anywhere. With support for lossless audio codecs, Bluetooth 5.4, and LE Audio, you can enjoy flawless audio in future-proof fashion.

The 7mm TrueResponse dynamic drivers offer Sennheiser signature sound, with impactful bass and a refined, improved treble response. Three beamforming mics per earbud enable perfectly clear calls without pesky noise and distortion, regardless of your surroundings. With the iOS/Android app, you can completely personalize your listening experience with custom profiles, EQ, and more. With the charging case, you can get up to 30 hours of playback, and the charging case supports quick charging and Qi wireless charging. MOMENTUM True Wireless 4 includes a charging case, a USB-C charging cable, four sets of silicone ear adapters, and three sets of silicone ear fins.

Adaptive Active Noise Cancellation
ANC automatically adjusts noise cancellation to your surroundings, providing an immersive listening experience. With Transparency mode, you can let in outside sounds for awareness without removing the earbuds, ensuring natural interactions with the environment thanks to low-noise mics.
Complete Control of Your Sound
Choose between multiple ways of customizing your sound. You can use guided tests for personalized sound profiles, adjust adaptive 5-band EQ, or take advantage of preset modes. You also get control over Sound Zones and Sound Check functions, letting you customize your noise canceling and Transparency modes.
The Future is Now
Step into the future with Auracast support and LE Audio technology. With Auracast, you can join or create a network of audio streaming that allows multiple users to receive broadcasts of audio over Bluetooth simultaneously. LE Audio ensures low-energy Bluetooth streaming that helps you save battery life without compromising audio quality or range.
Lossless Audio
Lossless audio codec support allows for top-quality audio streaming the way it was meant to be heard. Hear every detail, just the way the artist intended. With the high-fidelity transducer system built in, you'll enjoy exceptional audio on the go.
Long Battery Life
Each earbud provides up to 7.5 hours of playback, which can be expanded to 30 hours with the included charging case. The case supports wireless Qi charging and can quick charge for just 8 minutes to offer up to an hour of operation.
UPC: 810091272480
Sennheiser BTD 700 Bluetooth USB-C/USB-A Adapter

Add high-quality Bluetooth transmission to your computer, mobile device, console, and more with the BTD 700 Bluetooth USB-C/USB-A Adapter from Sennheiser. Compatible with Windows, Mac, iOS, Android, PlayStation, and other systems, this palm-sized adapter supports a wide range of applications for your existing Bluetooth headset or headphones. Enjoy clear voice and video calls. Stream high-definition lossless audio. With an ultra-low 30 ms latency, play the latest games with synchronized audio. Additional features include wireless broadcasting to multiple devices at once, and a streamlined setup that only requires you pair to it once.

Broadcast with Auracast
This adapter supports Auracast, which lets you broadcast audio to any Auracast-compatible device within range without them having to pair to the dongle.
Pair Once and Use Everywhere
No matter how many devices you plug the dongle into, you only need to pair your headphones or speaker once.
Additional Details
  • USB-C with an adapter for USB-A devices
  • Easy plug and play setup
  • aptX Adaptive audio up to 24-bit 96 kHz
UPC: 810091273388
Kit Contains:

Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds (Black Copper)

Key Specs
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
Earbud (Intra-Concha)
Active Noise Cancellation
Yes
Frequency Response
5 Hz to 21 kHz (Wireless)
Built-In Controls
Yes (on Both Earpieces)
Sensors
Touch
Noise Cancelling Microphone
Yes
Number of Voice Mics
6 with Beamforming
Runtime
7.5 Hours (BT)
7 Hours (BT+ANC)
Headphone
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
Earbud (Intra-Concha)
Open/Closed-Back
Closed-Back
Sound Field
Stereo
Number of Drivers
1 per Earpiece
Driver Type
Dynamic
Driver Size
0.3" / 7 mm
Active Noise Cancellation
Yes
Frequency Response
5 Hz to 21 kHz (Wireless)
Sensitivity
107 dB SPL at 1 kHz / 1 mW
Built-In Controls
Yes (on Both Earpieces)
Sensors
Touch
Microphone
Built-In Mic
Yes (on Earpiece)
Noise Cancelling
Yes
Number of Voice Mics
6 with Beamforming
Type
MEMS
Pickup Pattern
Cardioid (Unidirectional)
Frequency Response
100 Hz to 10 kHz
Connectivity
Wireless
Bluetooth 5.4
Supported Audio Codecs
AAC, aptX, aptX Adaptive, LC3, SBC
Bluetooth Profiles
A2DP, AVRCP, HFP
Wired Audio Connector
No Wired Audio Support
Audio Connector to Earpiece
No Wired Audio Support
Mobile App Compatible
Yes: Android & iOS
App Name: Sennheiser Smart Control
Functionality: Adjust Settings, Remote Control, Setup
Battery
Runtime
7.5 Hours (BT)
7 Hours (BT+ANC)
Quick Charging Times
8 Minutes for 1 Hour
Recharge Time
1.5 Hours
Battery Chemistry
Lithium-Ion
Capacity (mAh)
75 mAh
Charging Case
Additional Runtime
22.5 Hours
Recharge Time
1.5 Hours
Battery Chemistry
Lithium-Ion
Capacity
820 mAh
Charging Input
USB-C
Wireless Charging
Yes
Physical
Color
Black / Bronze
Environmental Resistance
Dust/Water-Resistant (IP54)
Dimensions
2.8 x 1.8 x 1.4" / 7 x 4.5 x 3.5 cm
Weight
Earphones:
0.2 oz / 6.2 g (Each)
Charging Case:
2.3 oz / 66.4 g
Charging Case/Earphones:
2.6 oz / 72.4 g
Packaging Info
Package Weight
0.365 lb
Box Dimensions (LxWxH)
5.7 x 3.7 x 1.8"

Sennheiser MOMENTUM True Wireless 4 Reviews

Pocket Pal Headphones!

By Kristofor
Rated 5 out of 5
Date: 2025-02-20

I really love these headphones cause the case fits in my pocket. Can pull them out put them in and go. They work well for calls, music, and books. The battery life is really good. Noise cancelling is fantastic for an in ear. The selection of cones was nice for dialing in the size. Used for travel and office daily drivers.

Excellent sound for this longtime Audiophile

By Mark
Rated 5 out of 5
Date: 2024-06-09

Better than my Bose QCIIs for audio and mates well with my A&K player in Aptx codec mode. Keeping the Bose QCs for the ANC, which is noticeably better than the MTW4s. But for auio quality, sense of air and bigger soundstage, better defined bass, and a lush and rich midrange, the Sennheisers are the ticket. The classic Bose loudness setting is thankfully not present. Taking phone calls is just fine on the Momentums. Very happy! And Saved $50 by buying at B&H.

See any errors on this page?

Can it use for cell phone calling?

Can it use for cell phone calling?
Asked by: Lee
Yes, the Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds with BTD 700 Bluetooth Adapter (Black Copper) have 6 mics built in, so you can use them for phone calls.
Answered by: Elliot A
Date published: 2026-07-02

is the microphone noise cancelling?

is the microphone noise cancelling?
Asked by: sam
Yes, the Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds (Black Copper) use a noise-cancelling microphone.
Answered by: Elliot A
Date published: 2026-01-26

do these require an app?

do these require an app?
Asked by: sam
The Sennheiser MOMENTUM True Wireless 4 Noise-Canceling Earbuds (Black Copper) do not require an app to be able to work.
Answered by: David M
Date published: 2026-01-25
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