CX True Wireless

Superior sound. No compromise.

HK$1,159.00Incl. VAT

A first-rate listening experience

With ergonomic design, intuitive controls and crystal-clear sound that you can easily adjust to your personal taste.

sennheiser cx true wireless charging case black white

Don’t compromise on sound

Immerse yourself with Passive Noise Cancellation, added Bass Boost, Built-In Equalizer and the bespoke TrueResponse Transducer.

sennheiser cx true wireless white

Don’t compromise on comfort

4 sizes of ear adapters for the perfect fit, customizable touch controls for the perfect settings

sennheiser cx true wireless headphones

CX True Wireless

Enjoy Passive Noise Cancellation, an eye-catching ergonomic design and the bespoke TrueResponse Transducer for crystal-clear sound.

  • Passive Noise Cancellation
  • IPX4 splash resistance
  • Personalized controls
  • Up to 27 hours play time

"Sennheiser killed it again! (...) How do these sound this good for $130? This might be the deal of the year!"

Flossy Carter, YouTuber

"Better Sound Than AirPods, Half The Price"

Mike O'Brien, YouTuber

"Sennheiser CX True Wireless Earbuds Sound Too Good To Be True"

Ben McKimm, Man of Many


Article number (SKU)
508973 (black), 508974 (white)
Wearing style
true wireless stereo earphones
Ear coupling
ear canal
Frequency response (speaker)
5 Hz to 21 kHz

What's included

  • CX True Wireless Earbuds
  • Silicone ear adapter sets (XS, S, M, L)
  • Charging Case
  • USB-C Cable
  • Quick Guide & Safety Guide



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