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Sennheiser CX True Wireless

508973
$94
CLEARANCE
± Click the icons above as terms, conditions & fees apply
BONUS OFFER

Click & Collect Bonus - Get $15 off* online carts over $150

* Ends 11.59PM AEST 10/05/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Eligible amounts are calculated after any other applicable discounts have been applied. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.

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Product Overview

The Sennheiser CX True Wireless delivers crystal-clear sound through a bespoke TrueResponse Transducer and lets you shape bass and EQ via the Smart Control App. Up to 27 hours battery life including the charging case.

Designed for daily commuters, remote workers and music listeners, its eye-catching ergonomic shape stays comfortable during long calls or extended listening. Passive Noise Cancellation helps you forget your surroundings and focus on music or conversations whether you're on public transport or at a home desk.

The TrueResponse Transducer produces clear detail across vocals and instruments. With Bass Boost and the built-in equaliser in the Smart Control App you can easily tune tonal balance to your preference. Intuitive controls keep playback and call handling simple.

Model 508973 in black comes with a 2 year manufacturer's warranty.

Key Features

  • IPX4 - Splash Resistance
  • Up to 9 hours playtime
  • Bass boost
BONUS OFFER

Click & Collect Bonus - Get $15 off* online carts over $150

* Ends 11.59PM AEST 10/05/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Eligible amounts are calculated after any other applicable discounts have been applied. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.

Key Specifications

Brand:
Sennheiser
Model Number:
508973
Microphone:
Built-in Stereo Microphones
Wireless:
Yes
Water Resistant:
IPX4 - splash resistance
Type:
In Ear

Connections

Bluetooth:
Yes

Power & Charging

Battery Life:
Up to 27 hours with charging case

General Information

Family:
CX
Colour:
Black
Additional Features:
Built-in equalizer
What's In The Box:
CX True Wireless Earbuds, Silicone Ear adapter sets, Charging Case, USB-C Cable, Safety Guide

Warranty

Manufacturer's Warranty:
1 Year

Connections

Bluetooth:
Yes

General Information

Family:
CX
Colour:
Black
Additional Features:
Built-in equalizer
What's In The Box:
CX True Wireless Earbuds, Silicone Ear adapter sets, Charging Case, USB-C Cable, Safety Guide

Product Dimensions

Product Weight (g):
49

Box Dimensions

Box Height (mm):
47
Box Width (mm):
130
Box Depth (mm):
170
Box Weight (kg):
0

Product Reviews of Sennheiser CX True Wireless

Sennheiser CX True Wireless 508973

Overall Rating Snapshot

4.2 stars

4.2 out of 5 stars from 43 reviews

77% of users recommend this product

  • 4 out of 5

    Great earbuds

    I struggled a bit to get them to fit (played around with the soft earbud pads) but the clarity is great and I can clearly hear everything, and people can hear me without me yelling!! I am getting used to the various 'taps' to stop, start, call, end, etc. but I am glad I bought them. The battery lasts well.

    CHRISTINE

    Confirmed purchase 30 March 2026

    Published on 22 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Anonymous

    Confirmed purchase 26 March 2026

    Published on 22 April 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great Sound, Easy Connection

    I bought these on sale. The price point was attractive enough for me to take a punt on these. I have used Sennheiser products before (IR headphones) and found them good using them for TV. These little things are quite good. Sound quality is good. Bass is deep without distortion. Treble is crisp. No ANC but with the close ear fit, its not much of an issue. Connectivity is easy. Pairs with windows, apple IOS without issue. Used it for a MS Teams meeting and the mic picked up everything i said. So no issue there. Overall a great little pair of earphones or earbuds.

    Manraj

    Confirmed purchase 26 March 2026

    Published on 22 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Good value for money

    Happy with the earphones

    Rahul Verma

    Confirmed purchase 25 March 2026

    Published on 22 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Fantastic Sound Quality & Noise Isolation

    This is my first time buying Sennheiser earbuds. I’ve heard for years that their sound quality is great, so I grabbed two pairs while they were on sale—one for me and one for a friend. The sound is honestly amazing, and the noise isolation works really well too. I’m super happy with them!

    Hoomie

    Confirmed purchase 28 March 2026

    Published on 21 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Quiet comfortable

    Comfortable pair of ear pieces. Sits in well, though requires a bit of twist. Easy to pair and run via bluetooth. Sound quality is great

    Pramod Nair

    Confirmed purchase 29 March 2026

    Published on 21 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great budget headphones from a leading brand

    I have the audiophile version of these headphones (Momentum TW ANC) and love them. However since my last budget pair (Pixel Buds A) had deteriorated badly with age, I was looking for something similar to wear whilst mowing the lawn or walking the dog, that I wouldn't freak out about losing or dropping. These earbuds are amazing for the price. Way better than the Pixel buds (yet half the price) and lighter too. As the form factor is identical to the Momentum TWs, I was very happy with fit and comfort. Though they are bigger than the Pixel Buds, the larger sound chamber is the secret to better quality sound. They also have much better touch controls and a companion app for tweaking the audio to your own preferences. I'm very happy with them.

    Kieran M

    Confirmed purchase 28 March 2026

    Published on 21 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Great sound!

    I use these at the gym and while walking, the sound is excellent and the noise cancelling feature is a huge plus. They also fit perfectly in the ear.

    Sue

    Confirmed purchase 23 March 2026

    Published on 16 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    One of my favorite earbuds

    This is my 3rd earbuds from Sennheis. Battery life is really good and sound is fantastic. When I talk on the phone through earbuds , the person on otter side hear me perfectly. Nice earbuds for the price. Will buy again.

    Dmytro

    Confirmed purchase 29 January 2026

    Published on 24 February 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Senheiser Quality

    Performs like you would expect from Sennheiser., it doesn’t disappoints

    Uwe Szewczyk

    Confirmed purchase 4 January 2026

    Published on 30 January 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 43 reviews

ABOUT THE GOOD GUYS REVIEWS

The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Sennheiser CX True Wireless earbuds are designed for everyday users seeking reliable sound quality, comfortable fit, and simple controls. They excel for commuters and casual listeners with their balanced audio and long battery life. While they offer good passive noise isolation, they lack active noise cancellation found in higher-end models.

What it’s great for

  • Everyday Listening
  • Commuting
  • Casual Music Enjoyment
  • Podcasts

Where it works best

  • Public Transport
  • Office
  • Home
  • Walking Outdoors

Who it’s for

  • Commuters
  • Everyday Listeners
  • Students
  • Casual Users

Things to consider

Does not include active noise cancellation, so may not block out all ambient noise in very loud environments.

Commuter suitability score

8/10 — Compact size, secure fit, and good passive isolation make them well-suited for commuting.

Workout fit

Stable fit for light to moderate exercise; not designed for intense workouts.

Noise isolation effectiveness

7/10 — Passive noise isolation is effective for most environments but not as strong as active noise cancelling models.

All-day comfort rating

8/10 — Lightweight and ergonomic shape allows comfortable wear for extended periods.

Multi-device switching ease

5/10 — Manual Bluetooth pairing required; does not support seamless multi-device switching.

Key benefits

  • Customisable Touch Controls: Easily manage music, calls, and voice assistants with intuitive touch gestures.
  • Long Battery Life: Up to 9 hours of playback on a single charge, with a total of 27 hours using the charging case.
  • IPX4 Splash Resistance: Withstands sweat and light rain, suitable for daily use and light workouts.
  • Ergonomic Design: Secure, comfortable fit for extended listening sessions.
  • Sennheiser Signature Sound: Delivers clear, detailed audio with deep bass and crisp highs.
  • Independent Earbud Use: Use either earbud solo for calls or music.
  • Personalised Sound via App: Adjust EQ settings through the Sennheiser Smart Control app.
  • Passive Noise Isolation: The in-ear design helps reduce outside noise without active cancellation.