Passover Closure: Our warehouse will be closed 4/2 & 4/3. Orders placed during this time will ship Mon, 4/6.
government B2B & Government
student Student / Education Discount Program
Also Visit &
call 1-800-221-0828
help Help & FAQ
track Track / Return Order
store Store Locations
1 21
Sennheiser |SKU: 509188

Sennheiser CX Plus Noise-Canceling True Wireless In-Ear Headphones (Black)

$179.99

Product highlights

  • Sennheiser signature sound
  • Active Noise Cancellation and Transparent Hearing
  • Personalized controls
  • IPX4 splash resistance
  • Up to 24 hours of playtime

In the box

  • Sennheiser CX Plus Noise-Canceling True Wireless In-Ear Headphones (Black)
  • Silicon Ear Adapter Sets (XS, S, M, L)
  • Charging Case
  • USB-C Cable
  • Guide and Safety Guide
  • Limited 2-Year Warranty

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

Call Email

Enjoy Active Noise Cancellation, superb ergonomic design, and intuitive controls, plus up to 24 hours of playtime with the Sennheiser CX Plus Noise-Canceling True Wireless In-Ear Headphones. Immerse yourself with Active Noise Cancellation or stay in control using Transparent Hearing mode.

First-Class Sound

Enjoy your music at home, at work, or on the go with the bespoke TrueResponse transducer for the perfect sound.

Block Noise

With Active Noise Cancellation, immerse yourself in the clarity and details of your music and calls without distractions.

Stay Aware

You’re in control of your sound: with the Transparency Mode. you can also focus on external sounds and stay in touch with the world around you.

For Your Comfort

They are made for you: with their ergonomic design and ear adapters in 4 sizes, you will find the perfect fit for any activity.

Ease of Use

Have everything under control from audio and phone calls to fast access to Siri and Google Assistant with the customizable touch controls.

Keep on Playing

With 8 hours of battery life and a further 16 hours extra with the charging case, you’ll have up to 24 hours of playtime.

Deeper Bass

Get into the groove with the adjustable Bass Boost activated via the Smart Control App.

Water Resistance

Use them whenever you want, even in the rain: with their IPX4 splash resistance, you don’t have to worry if it gets wet.

Smart Control App

Opt for Active Noise Cancellation, Transparent Hearing, the equalizer presets, and Bass Boost.

Customize the Touch Controls

Use the Smart Control App to adjust your music, voice assistants, and calls to your liking.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Visit our other Stores

Focus Pro Audio Lifestyle by Focus
Cannot place order, conditions not met:
OK