News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
My Cart
Home

Sennheiser Accentum Open True Wireless Open-Ear Earbuds (Cream)

BH #SEACOPENCRM • MFR #700446
2 reviews
Print
Sennheiser Accentum Open True Wireless Open-Ear Earbuds (Cream)
Key Features
  • For Traveling and Everyday Listening
  • Open-Ear Design for Better Awareness
  • 11mm Drivers with Sennheiser Tuning
  • Stem Provides Secure and Reliable Fit
Stay light on your feet and aware of your surroundings with the Sennheiser Accentum Open, a pair of open-ear true wireless earbuds with potent Sennheiser-tuned 11mm drivers for rich and detailed sound. With their open-ear stem design, these earbuds naturally blend your audio with your surroundings, keep your ears cool, and can be applied or removed effortlessly.
More Details
In Stock
No Store Display
$129.95
+
Save the Tax‡
when you use the Payboo credit card. Learn More
Add to Cart
Free 2-Day Shipping
Protect Your Gear
Add a protection plan from $23.00
See Options
Ask an Expert
800-606-6969

Sennheiser ACCENTUM Open Overview

Stay light on your feet and aware of your surroundings with the Sennheiser Accentum Open, a pair of open-ear true wireless earbuds with potent Sennheiser-tuned 11mm drivers for rich and detailed sound. With their open-ear stem design, these earbuds naturally blend your audio with your surroundings, keep your ears cool, and can be applied or removed effortlessly.

The stem helps to ensure your earbuds stay put regardless of ear-canal size or ear shape. An IPX4 rating provides protection against water splashes and sweat, making them safe to use in light rain or intense exercise. You can pair with and remember up to eight devices, while multipoint connections allow you to simultaneously connect to two devices for seamless switching. Enjoy crystal-clear calls with two beamforming, AI-assisted mics on each earbud that cancel out unwanted noise in any environment. These earbuds offer up to 28 hours of total playtime with the charging case, and a 10-minute quick charge can provide up to an hour of playback in a pinch. The Accentum Open earbuds include a charging case and a USB-C charging cable.

Simply Great Sound, Every Time
Treat your ears to the thrill of Sennheiser-tuned sound. With powerful 11mm dynamic drivers and SBC and AAC audio codec support, Accentum Open earbuds deliver rich, detailed sound.
Your Sounds, Your World
Flexible, reliable, and always in sync with your life. The open earbud design keeps you tuned into your surroundings, whether you're chatting with friends, staying alert to traffic, or just soaking up the vibes. Your sounds, your choice. Rock both Accentum Open earbuds or just one if you want to stay aware of what's happening around you. Perfect for social butterflies.
All-Day Listening, Rain or Shine
With up to 28 hours of total playtime, you'll likely run out of energy long before your earbuds do. From the morning commute to after-hours fun, Accentum Open keeps the music rolling without missing a beat. And with IPX4-rated splash and sweat resistance, your wireless earbuds keep performing, rain or shine, no matter what you're up to.
Meet Your Perfet Fit
With the comfort of barely there earbuds, Accentum Open earbuds are the perfect choice if you find ear canal designs too insulating or too large to fit securely. Plus, the open-ear stem means no uncomfortable pressure or ear-canal invasions. Your lightweight, breathable earbuds stay in place and feel weightless all-day long, with a handy stem that makes them easy to pop in and out whenever you like.
Keep It Simple, Keep It Smart
Multipoint connectivity lets you seamlessly switch between two devices, so you're always in sync, whether it's videos, calls, or music. No need to fumble with settings. Smart-touch controls make everything intuitive.

Smart Pause stops playback the moment you remove an earbud, and dual beamforming microphones, combined with AI-based noise reduction, ensure crystal-clear calls. Just connect and go.

UPC: 810091273517

Sennheiser ACCENTUM Open Specs

Key Specs
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
Earbud (Intra-Concha)
Active Noise Cancellation
No
Frequency Response
25 Hz to 15 kHz
Built-In Controls
Yes (on Earpiece)
Sensors
Touch
Noise Cancelling Microphone
Yes
Number of Voice Mics
2 with Beamforming
Runtime
6 Hours
Headphone
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
Earbud (Intra-Concha)
Open/Closed-Back
Open-Back
Sound Field
Stereo
Driver Type
Dynamic
Driver Size
0.4" / 11 mm
Active Noise Cancellation
No
Frequency Response
25 Hz to 15 kHz
Sensitivity
109 dB SPL at 1 kHz / 1 mW
Volume Limiting / Child-Safe
No
Built-In Controls
Yes (on Earpiece)
Sensors
Touch
Microphone
Built-In Mic
Yes
Noise Cancelling
Yes
Number of Voice Mics
2 with Beamforming
Type
MEMS
Frequency Response
100 Hz to 10 kHz
Connectivity
Wireless
Bluetooth 5.3
Supported Audio Codecs
AAC, SBC
Bluetooth Profiles
A2DP, AVRCP, HFP
Multipoint Support
Yes
Maximum Paired Devices
2
Wired Audio Connector
No Wired Audio Support
Audio Connector to Earpiece
No Wired Audio Support
Mobile App Compatible
No
Battery
Runtime
6 Hours
Quick Charging Times
10 Minutes for 1 Hour
Recharge Time
1 Hour
Battery Chemistry
Lithium-Ion
Capacity (mAh)
36 mAh
Charging Case
Additional Runtime
22 Hours
Recharge Time
1 Hour
Battery Chemistry
Lithium-Ion
Capacity
400 mAh
Charging Input
USB-C
Wireless Charging
No
Physical
Color
Cream White
Environmental Resistance
Water-Resistant (IPX4)
Dimensions
Charging Case:
2 x 2 x 1" / 5.2 x 5 x 2.5 cm
Weight
Earphones:
0.2 oz / 4.3 g (Each)
Charging Case:
1 oz / 29.3 g
Packaging Info
Package Weight
0.235 lb
Box Dimensions (LxWxH)
3.9 x 3.6 x 1.4"

Sennheiser ACCENTUM Open Reviews

Horrid

By Omar
Rated 2 out of 5
Date: 2026-05-22

The AirPods themselves are acceptable, but I encountered several issues while using them: 1. They do not fit my ears properly. I have to twist them nearly 90 degrees just to keep them in place. 2. Whenever I speak, smile, or laugh, they gradually loosen and eventually fall out. 3. The sound volume is surprisingly low rather than loud and immersive. 4. They are poorly optimized for privacy. When music is played at a higher volume, people nearly six feet away can clearly hear the audio leakage, which is quite disappointing. Because of these issues, I would not recommend these AirPods. Even inexpensive generic wireless earbuds provide a better experience than this overpriced product. Please save your money.

Good all around, as you’d expect from Sennheiser

By Barbara
Rated 4 out of 5
Date: 2026-04-10

These earbuds are comfortable to wear, easy to insert, and provide good sound for the kind of listening I do. The only issue I have is with the charging case. It’s a bit slippery for me, and the lid could be spring loaded to stay open better (minor issue).

See any errors on this page?
Whatever You Need, We've Got It