Sennheiser - CX 3.00 Earbud Headphones - White

These Sennheiser CX 3.00 WHITE earbud headphones feature dynamic transducers that produce rich audio and 4 ear adapter sizes that offer ambient noise cancellation, so you can enjoy immersive listening. A 3.9' cable resists tangles for neat storage.

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Sennheiser - CX 3.00 Earbud Headphones - White - Larger Front
Sennheiser - CX 3.00 Earbud Headphones - White
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Sennheiser - CX 3.00 Earbud Headphones - Black - Larger Front
Sennheiser - CX 3.00 Earbud Headphones - Black
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What's Included

  • CX 3.00 Earbud Headphones
  • Ear adapter set (XS, S, M, L)
  • Carrying case

Ratings & Reviews

Overall Customer Rating:
Rating 4.15 out of 5 stars.
77% of customers would recommend this product to a friend (10 out of 13)


Earbud design

Directs sound into the ear for deep bass and extended frequency response.

Dynamic transducers

Create lush cross-spectrum sound.

4 ear adapter sizes

Include XS, S, M and L for a custom fit that effectively blocks background noise.

3.9' elliptical, tangle-free cable

Allows freedom of motion during listening sessions. A 3.5mm angled plug makes it easy to connect a wide range of devices.

17Hz - 21kHz frequency response

Delivers faithful audio reproduction.

What Experts are Saying

Rating, 3.9 out of 5 with 4 reviews

Overall Customer Rating

77%of customers recommend this product.



Most Helpful ReviewsSee all customer reviews

What Experts are Saying

Rating, 3.9 out of 5 with 4 reviews
Click to visit alaTest website
The analysis of all aggregated expert reviews shows that the reviewers are positive about soundstage, mids quality, treble quality and noise isolation. Using an algorithm based on product age, reviewers ratings history, popularity, product category expertise and other factors, this product gets an alaTest Expert Rating of 84/100 = Very good quality.
  • Alphr (UK)Rating, 4 out of 5Jonathan Bray on July 20, 2016
    Sennheiser CX 3.00 review: All the fun of the fair
    Big sound, low price: the Sennheiser CX 3.00 prove that you don't need to spend big to get top-class headphonesFull Review
  • What Hi-Fi? (UK)Rating, 4 out of 5What Hi-Fi? on September 3, 2015
    Sennheiser CX 3.00 review
    Another solid performer from SennheiserFull Review
  • Expert Reviews (UK)Rating, 4 out of 5Richard Easton on February 11, 2015
    Sennheiser CX 3.00 review
    The Sennheiser CX 3.00 is an extremely budget friendly pair of in-ear headphones that sound greatFull Review
  • Trusted Reviews (UK)Rating, 3.5 out of 5Edward Chester on November 3, 2014
    Sennheiser CX 3.00
    Incredibly comfortable, bass-heavy earphonesFull Review
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