Soundcore Liberty 4 Pro

Soundcore Liberty 4 Pro. Product type: Headset. Connectivity technology: True Wireless Stereo (TWS), Bluetooth. Recommended usage: Calls/Music/Sport/Everyday. Weight: 61.97 g. Product colour: White

Enjoy Uninterrupted Music Journey with New True-Wireless Earbuds

Liberty 4 Pro
7-Sensor Precise Noise Cancelling

You can turn on LDAC mode in the soundcore app. LDAC is only compatible with Android devices. | LDAC and LDAC logo are trademarks of Sony Corporation. | Hi-Res Audio logo and Hi-Res Audio Wireless logo are registered trademarks or otherwise trademarks of Japan Audio Society.

React to Every Noise as You Go
Recalibrates Noise Cancelling Every 0.3s² for Ever-Changing Environments

7-Sensor Precise Noise Cancelling
Liberty 4 Pro noise cancelling earbuds boast 7 sensors—6 sound sensors and 1 barometric pressure sensor—to capture noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction.

3× Stronger Noise Reduction
Find your oasis of calm even in bustling city life and crowded flights. Six sound sensors, one barometric sensor, and a real-time algorithm ensure up to 3× stronger¹ noise cancellation.

Control with Touch Bar and Display
The touch bar and display let you fine-tune, the noise cancelling levels of these wireless earbuds at any time with a simple swipe on the case.

Super Fast Charging
Liberty 4 Pro noise cancelling earbuds charge 2× faster than the previous models with the 5C battery. A 5-minute recharge offers 4 hours of playtime. Enjoy up to 10 hours between charges, extendable to 40 hours with the case.

Hi-Fi Sound with Rich Detail
Feature the 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.

Performance

Product type: Headset
Wearing style: In-ear
Recommended usage: Calls/Music/Sport/Everyday
Headset type: Binaural
Product colour: White
Operating keys: Multi-key
Colour name: White
Volume control: Touch
Control unit type: On-ear control unit
Control type: Touch
Protection features: Splash proof
International Protection (IP) code: IPX5
Feature: Virtual surround
Feature: Gyroscope
Feature: Music playback
Feature: Suitable for indoor use
Feature: Suitable for outdoor use
Recommended age group: Adult
Suggested gender: Boy/Girl

Ports & interfaces

Connectivity technology: True Wireless Stereo (TWS)
Feature: Bluetooth

Headphones

Ear coupling: Intraaural
Intraaural headphones type: Earbuds
Driver unit: 1.05 cm
Driver type: Dynamic
Number of drivers: 2
Feature: Noise canceling
Noise canceling type: Active
Feature: Transparency mode

Microphone

Microphone type: Built-in
Number of microphones: 6

Battery

Feature: Battery operated
Battery type: Built-in battery
Continuous audio playback time: 10 h
Continuous audio playback time (with charging case): 40 h
Feature: Fast charging
Fast charging time: 5 min
Charging source: USB
Feature: Wireless charging

Weight & dimensions

Width: 61.7 mm
Depth: 64.6 mm
Height: 29.6 mm
Weight: 61.97 g

Packaging data

Package width: 108 mm
Package depth: 108 mm
Package height: 56 mm
Package weight: 61.97 g
Package type: Box

Packaging content

Feature: Charging case
Feature: Built-in display (charging case)
Feature: Extra earbuds
Quantity: 1

Power

Feature: USB Type-C charging port
USB Type-C required charging power (min): 0.005 W
USB Type-C required charging power (max): 5 W