Product description
Product code: 89730205
Sennheiser's CX Plus True Wireless offer a personal audio experience without distraction. The 'Plus' adds Active Noise Cancellation to Sennheiser's renowned CX ear-buds, with a Transparent Hearing mode when you need to keep in touch with both your music and events around you. They deliver crystal-clear sound, great battery life and ease of use, for an exceptional true wireless experience with premium sound that you can fully focus on.
Active Noise Cancelling
Thanks to Active Noise Cancelling technology, you can fully focus on your music (or that important phone call) without distraction from external noise. And when you do need to stay safely aware and informed of the outside world, you're in control, with Transparent Hearing mode.
Signature Sennheiser sound
The CX Plus True Wireless delivers superior, classy sound. German-made 7mm dynamic drivers create Sennheiser’s signature sound quality with deep bass, natural mids and clear treble.
Secure, comfortable, splash-resistant
Thanks to ergonomic design and a choice of silicon ear adapters they add passive noise reduction too, and a secure, comfortable fit, while IPX4 rated splash resistance offers peace of mind for listening in all environments.
Superb, stable connection
Bluetooth 5.2 compatibility with SBC, AAC and AptX audio codec support ensures stable wireless sound. Making calls is also simple thanks to dual mics on each earbud for superior voice pick-up and a new 'role switching' feature that lets you use individual ear-buds on their own.
24 hour on-the-go battery
They last for 8 hours of playback time, with a further 16 hours battery life via on-the-go charging using the included case.
Easy control
The intuitive touch interface ensures easy control of audio, noise cancelling settings, calls and voice assistant interaction, while tailoring the sound to your preference is possible with a Bass Boost feature and Built-in EQ accessible with the Sennheiser Smart Control app on your smart device (available on iOS and Android).
These True Wireless headphones are compatible with all smart devices with Bluetooth, including from Apple, Samsung and Google, and other Android smart phone brands.
Product specification
- Accessories Included
- 4 x ear adapters (XS, S, M, L), Charging Case, USB-C Cable, Guide
- Batteries Included
- Yes
- Battery Capacity
- 600mAh
- Battery Life Details
- up to 24 hours
- Bluetooth Version
- 5.2
- Brand
- Sennheiser
- Charging time
- 90.0 hr(s)
- Connectivity Type
- Bluetooth
- Country of Origin
- China
- Dimensions
- Packaged: H2.3 x W19.7 x D8.5cm. Unpackaged: H18.5 x W18 x D7cm
- Folding
- Fixed
- Guarantee
- 2 year guarantee included
- Headphone Type
- In-Ear
- Manufacturer Part Number (MPN)
- 509189
- Manufacturer's Warranty
- 2 years
- Microphone Remote
- Yes
- Model name / number
- CX Plus True Wireless
- NFC Enabled
- No
- Noise Reduction or Cancelling
- Active Noise Cancellation
- Playback Controls
- Yes
- Power Supply
- Rechargeable Battery
- Smart Technology
- Amazon Alexa Enabled, Apple Siri Enabled, Google Assistant Enabled
- Sound Features
- Microphone, Portable
- Weight
- 270g
- Wired or Wireless
- True Wireless
- Wireless
- No WiFi
Delivery and returns
Delivery and collection options
- Standard Delivery
- Free
- UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
- Click & Collect
- Free
- Free on orders over £30, £2.50 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Shell stations and Booths stores.
- Local Collection Network
- Free
- Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
- Evening Delivery within London M25
- £9.95
- Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
- Next or Named Day Delivery
- £7.50
- Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
- Morning Delivery
- £10.95
- Delivery on the day of your choice, by 11.30am available 7 days a week.
Returns and refunds
You can return or exchange an unwanted item within 30 days of receiving it. During the festive season, we have an extended returns period. Items purchased between 26 September and 24 December can be returned or exchanged until 23 January 2025.
Please allow up to 14 days from sending the item to receive your refund.
How to return your item
Small items
Return a small item you bought online for free to a John Lewis or Waitrose shop, or one of our return locations. You can also arrange a collection using Evri or Royal Mail.
Large items - items delivered by two people, such as appliances and furniture
We'll collect large items from you. Collections are free if your item is damaged or faulty. If not, we charge a collection fee. To arrange a collection, please contact us.