Soundcore Liberty 4 Pro Adaptive Noise-Cancelling Earbuds

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Product guide

Soundcore Liberty 4 Pro Adaptive Noise-Cancelling Earbuds

Noise-Cancelling: Soundcore Liberty 4 Pro are wireless in-ear earbuds with adaptive active noise cancellation, touch controls on the case and a manufacturer-claimed 10-hour battery life. The listing also describes fast charging, six microphones for calls and a charging case, although battery figures vary across its details and feature claims.

At a glance

The listing describes adaptive noise reduction that adjusts every 0.3 seconds and says it uses seven sensors.
A touch bar and display on the case are described for adjusting noise-cancelling levels.
The claimed audio design combines a 10.5 mm bass driver, titanium-coated tweeter and digital crossover.
Six microphones and an AI noise-reduction algorithm are claimed for calls.

Price

£79.00Save 39%

Reference price: ~~£129.99~~

Price checked: 12 Nov 2026

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Often bought together

Anker USB C to USB C Charger Cable, 100W Fast Charging Cable (6 ft/1.8m) | USB 2.0 Type C fast Charging Cable for MacBook Pro, iPhone 17/16/15, iPad Pro, Samsung Galaxy,and More

£5.99

Pros and cons

Pros

Case touch controls provide a listed way to adjust noise cancellation without relying only on earbud controls.
The included tip sizes span XXS to XL, giving buyers several options to find a fit.
The feature listing claims a five-minute charge can provide four hours of playback.

Cons

The listing identifies the earbuds as not water resistant, which is a limitation for buyers seeking water protection.

Technical specifications

22 specifications

Identity
Brand	Soundcore
Model	Liberty 4 Pro

Audio
Noise control	Active Noise Cancellation
Driver type	Dynamic Driver
Driver size	10.5 Millimetres
Impedance	10 Ohms
Frequency response	14 Hz
Sensitivity	126 dB

Connectivity and controls
Wireless technology	Bluetooth
Bluetooth version	5.0
Bluetooth range	15 Metres
Control methods listed	Touch
Charging interface	USB Type C

Power and battery
Battery life listed	10 Hours
Fast-charge time listed	5 Minutes
Case battery capacity	580 Milliamp Hours

Dimensions and installation
Form factor	In Ear
Weight listed	61 Grams
Earpiece shape	Round

Materials and protection
Colour	Green
Water resistance listed	Not Water Resistant
Carrying case material	Aluminum Alloy

What to know before buying

Listing details to confirm

Battery details are inconsistent: the technical details list 10 hours for both earbuds and case, while a feature claim says up to 10 hours per charge and 40 hours with the case, and the customer summary mentions up to 24 hours. Confirm the applicable total runtime and conditions before buying. The details also list no water resistance while a product highlight claims IPX5, so treat protection as unconfirmed. A claimed five-minute charge is associated with four hours of playtime in the feature text, while the details only list a five-minute charge time.

What’s in the box

Included

User manual
Soundcore Liberty 4 Pro earbuds
Charging case
XXS/XS/S/M/L/XL ear tips, size M pre-installed
USB-C cable

Who is it for?

A good fit for

Listeners wanting in-ear wireless earbuds with active noise cancellation and case-based adjustment.
People who want multiple ear-tip sizes for fitting and six-microphone call processing as described in the listing.
Buyers who prioritise reported comfort, secure fit during exercise and sound quality, while considering mixed battery and reliability feedback.

Less suited to

Anyone who needs confirmed water resistance for workouts or wet conditions.
Buyers who need a clearly established total battery runtime or dependable long-term reliability based on this listing alone.

Soundcore Liberty 4 Pro Adaptive Noise-Cancelling Earbuds · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 4,944 ratings

5 stars62%62%
4 stars16%16%
3 stars5%5%
2 stars8%8%
1 star9%9%

Customer feedback highlights sound quality, comfort, secure fit during exercise and effective noise cancellation. Battery life and reliability receive mixed reports, including concerns about declining battery performance and malfunctions after months of use. That matters because the listing makes substantial battery claims, but those figures are themselves inconsistent. The aggregate rating is broadly positive, though it does not establish how well a particular pair will fit or last.

Positive themes

Customer feedback praises sound quality and comfort, including a fit reported to stay secure during exercise.
Noise cancellation is described positively by customers.

Mixed feedback

Battery life and reliability are mixed, with some reports of battery decline and malfunctions after several months.

Frequently asked questions

How long does the Liberty 4 Pro battery last?

The technical details list 10 hours, but the feature claim says up to 10 hours per charge and up to 40 hours with the case, while the customer summary mentions up to 24 hours. Treat total runtime as unclear and check the selected listing for applicable conditions.

Are these earbuds water resistant?

The details say “Not Water Resistant”, but a product highlight claims IPX5. The listing is contradictory, so water protection is unconfirmed.

Can I adjust noise cancellation from the charging case?

The listing describes a touch bar and display on the case for adjusting noise-cancelling levels.

What comes in the box?

The explicit contents list names the earbuds, charging case, user manual, USB-C cable and XXS/XS/S/M/L/XL ear tips, with size M pre-installed.