Sennheiser CX Plus True Wireless Noise-Cancelling
CX Plus True Wireless - Superior sound. No compromise.
Get the best audio experience all day long with Sennheiser's latest masterpiece of technology: the new CX Plus True Wireless earbuds. Designed for maximum comfort with their ergonomic design and intuitive touch controls. Active Noise Cancellation and Transparent Hearing give you the option to block out your surroundings or stay in touch while enjoying first-class audio with crystal-clear sound and deep bass you can easily adjust to your liking.
Get perfect sound.
Enjoy your music at home, at work or on the go with the bespoke TrueResponse transducer for perfect sound.
With Active Noise Cancellation, immerse yourself in the clarity and details of your music and calls without distractions.
You're in control of your sound: with the Transparent Hearing mode you can also focus on external sounds and stay in touch with the world around you.
Get maximum comfort.
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
Want to listen all day long? With 8 hours of battery life and a further 16 hours extra with the charging case, you'll have up to 24 hours of play time.
Just get the best.
Get into the groove with the adjustable Bass Boost activated via the Smart Control App
Also when wet
Use them whenever you want, even in the rain: with their IPX4 splash resistance you don't have to worry if it gets wet.
True wireless stereo earphones
Bluetooth 5.2 compliant, class 1, 10 mW (max)
A2DP, AVRCP, HFP
SBC, AAC, aptX™, aptX adaptive™
7 mm diameter
Speaker frequency range
5 Hz - 21 kHz
114 dB SPL (1 kHz / 0 dBFS)
<0.08% (1 kHz / 94 dB)
Not applicable (active BT headphones)
Active Noise Cancellation
Single mic ANC per earbud
Mic frequency range
100 Hz - 10 kHz
Mic pick-up pattern
2 mic beamforming per earbud
Up to 8 hrs music playtime with earbuds;
Up to 24 hrs overall music playtime with charging case (test condition: iPhone, mid volume level, ANC/TH off)
Approx. 1.5 hrs for fully charged;
After 10 min charging 1 hrs music playtime
Built-in Lithium rechargeable batteries,
3.7 V left/right earbud: 55 mAh, charging case: 400-420 mAh
5 V, 600 mA max, USB charging via USB-C socket at charging case
Content of delivery
CX Plus True Wireless earbuds
USB-C charging cable
Silicone ear adapter sets (XS/S/M/L)
47 g (both earbuds and charging case)
6 g (single earbud)
35 g (charging case)
Product dimension (L x W x H)
Earbuds and charging case:
59 x 33.8 x 42.3 mm (2.3 x 1.3 x 1.6 in)
As a domestic traveller you will not be entitled to any duty free allowance and personal goods concession.
You are however able to purchase any item(s) on The Mall and take them with you on your domestic flight but please bear in mind :
- If you purchase for a flight that is departing from Auckland Airport, your items will need to fit into your carry on luggage or be safely packed into your checked in luggage
New Zealand's domestic flight carriers have restrictions when it comes to the weight and size of your carry on luggage and what can be carried on board. For more information see Cabin Allowances.
- If you purchase for a flight that is arriving into Auckland Airport there are no restrictions as you will be collecting your order after your flight has landed.
Your order can be picked up from The Mall's Collection Point in the Domestic Terminal before you pass through security, located between 3 Wise Men and Travelex. See map
You will need to bring your order confirmation email and your driver's licence or valid photo identification to collect your order.
If you purchase for a flight that is departing from Auckland Airport, your order will be ready to collect 1 hour before your flight departs. Your order must be collected at least 30 minutes before you depart. If you purchase for a flight that is arriving into Auckland Airport, your order will be ready to collect when you arrive.
Now, you can also place an order without traveling. Select 'Pick Up On Arrival' when adding items to cart and use the dummy flight number NZ420 as the flight code. You can select a pick up date that works for you.
When you collect your order you will have the opportunity to inspect your items and sign for them. If you are not fully satisfied with an item then our Collection Point team will be able to assist you with any returns. Our Returns & refunds provides information on how this works and also outlines the individual Retailer's returns & refunds policies.