Soundcore by Anker Liberty 4 PRO Noise Cancelling Earbuds

Soundcore by Anker Liberty 4 Pro True Wireless Noise Cancelling Earbuds. 7-sensor and real-time adaptive noise cancelling. 2x faster charging. Studio-level Hi-Fi music. Clear calls with 6 mics and AI. Effortless touch controls. Black in colour.

Soundcore is Anker’s audio brand. Their signature sound is loved by 20 million+ people around the world. Hear it, feel it.

Soundcore Liberty 4 Pro True Wireless Noise Cancelling Earbuds. Black iteration

Enjoy uninterrupted music journey, precise noise cancelling, fast charging, dual drivers

* Matchless Noise Cancellation

Seven sensors - six sound sensors plus one barometric pressure sensor - detect noise from every angle. From planes to trains, enjoy a serene journey with 3x stronger noise reduction. Enjoy up to 178% enhanced noise cancelling during flights.

* Real-Time Adaptive Noise Reduction

Adaptive ANC 3.0 adapts to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction for optimized tranquillity during travel.

* Effortless Touch Controls

The case's touch bar and display let you fine-tune the noise-cancelling levels at any time with a simple swipe on the case.

* Studio-Level High-Fidelity Music

Indulge in crisp, full-bodied sound with enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak driver performance. Indulge in crisp, full-bodied sound perfected with nuances.

* Super Fast Charging

Liberty 4 Pro charges 2x faster than previous models. A 5-minute refuel offers 4 hours of playtime. Up to 10 hours from one charge and up to 40 hours with the case in normal mode, and 7.5 hours from one charge and 30 hours with the case in ANC mode.

* 6-Mic AI Clear Calls

With a noise reduction algorithm and six mics, these wireless earbuds deliver clear calls with noise muted, wherever you are. Plus EasyChat lets you talk face to face with no hassle.

* More Ear-Tip Sizes, Better Seal

Shield your listening experience from any noises with six sizes of ear tips, offering a seamless seal and custom fit for your ears.

* Connect More, Hassle Less

Stay connected in travel and move from your phone to laptop with multipoint connection and Bluetooth 5.3. Fast Pair technology enables auto-connection at close range.

* Ready for Spills and Splashes

Soundcore’s IPC5 splash-proof earbuds shrug off water spills and rain. Delivering clear, reliable audio to you at all times.

* Sound that Knows You Better

Rediscover your favourite songs with the updated HearID test. By adopting the Hughson-Westlake method and adding a music preference test it ensures a sound profile uniquely tuned to your ears.

* 360° Spatial Audio, Anytime

Immerse yourself in enchanting sound, tailored to your every move by Spatial Audio and dynamic head tracking. Four modes available for optimal enjoyment.

* Precise Control, Free from Mistouch

The squeeze-and-slide controls on the stem of the earbud eliminate accidental touches. Make calls now with confidence, ensuring you won’t hang up on crucial matters by mistake.

Colour: Black

Form factor: In ear

Sound: ACAA, Hi-Res Wireless Audio, LDAC, HearID

Noise control: Adaptive ANC 3.0

Playtime per charge (ANC off): up to 10 hours

Total playtime with charging case (ANC off): up to 40 hours

Playtime per charge (ANC on): up to 7.5 hours

Total playtime with charging case (ANC on): up to 30 hours

Charging time (earbuds): up to 40 minutes

Charging time (case): 3 hours

Fast charging: 5 min charge = 4-hour playtime

Battery capacity: 56mA x2 (earbuds), 580mA (charging case)

Input: 5V ⎓ 1A

Rated output power: 20mW

Charging port: USB-C

Calls: 6 microphones with AI algorithm

Waterproof level: earbuds IP55, charging case not waterproof

Driver: 10.5mm and 4.6mm dynamic drivers

Frequency response: 14Hz - 40kHz

Impedance: 15.3Ω+10.0Ω

Bluetooth version: 5.3

Bluetooth range: 10m

Multipoint connection: Yes

Soundcore App: Yes

Soundcore item number:‎ A3954H11

SKU: 99-61325912