Anker SoundCore Liberty 4 Wireless Noise Cancelling Earbuds

Description

Premium sound, 360° immersive spatial audio, heart rate sensor, personalized ANC, 9/28h playtime

Crisp, Clear Sound

Our upgraded ACAA 3.0 technology has two dynamic drivers to deliver crisp and clear sound.

Outstanding Performance

2 dynamic drivers aligned on the same axis produce Hi-Res sound with 3× more clarity* in LDAC mode.

Hear Stunning Detail

Hear every detail from the deep bass to the sparkling treble thanks to the wide frequency range.

Sound That’s Tuned to You

Create your own HearID signature sound and use the customizable EQ settings for personalized sound

Immerse Yourself

Put yourself at the center of the sound with 360° Spatial Audio surrounding you from all directions.

Sound That Follows You

The built-in gyroscope detects every tiny movement so sound always surrounds you.

Music and Movie Modes

The spatial audio algorithm tailors the sound to the type of content in music and movie modes

Squeeze Control

Easily trigger playback functions with Squeeze Control. Customize via the soundcore app.

In Tune with Your Heart

An in-ear heart rate sensor detects your heart rate while you listen throughout the day.

Adaptive Noise Cancelling

HearID ANC automatically adjusts the noise cancelling for different noise levels around you.

Cloud-Like Comfort

The flexible dual-layer structure relieves pressure on your ear canals for all-day comfort.

Seamless Switching

Connect Liberty 4 noise cancelling earbuds to your phone and laptop at the same time to switch between music, videos, calls, and more.

Exceptional Call Clarity

Liberty 4 noise cancelling earbuds have 6 microphones and a noise reduction algorithm to filter out background noises and enhance your voice in real time–so you can be heard clearly.

Convenient Customization

Access Transparency mode, customize squeeze control to suit your style, and enjoy calming white noise when you want to rest or concentrate on your tasks with Liberty 4 noise cancelling earbuds.

A Soundtrack for Your Day

Recharge Liberty 4’s case with a wireless charger or USB-C cable. The earbuds’ playtime is extended to up to 28 hours with the case and you can get up to 3 hours of listening from a 15-minute charge. 6.1

Soundcore Earbuds Comparison


	Liberty 4 NC	Liberty 4	Space A40	Life P3
Active Noise Cancelling	Adapts to ears & environment	Adapts to ears	Adapts to environment	Hybrid ANC with multi-modes
Sound	11mm custom-made driver	ACAA 3.0: dual dynamic drivers	Double-layer diaphragm drivers	11mm driver
HearID Sound	Yes	Yes	Yes	No
Playtime	10 hours / 50 hours	9 hours / 28 hours	10 hours / 50 hours	10 hours / 50 hours
Bluetooth Version	Bluetooth 5.3	Bluetooth 5.3	Bluetooth 5.2	Bluetooth 5.2
Fast Charging	10 mins = 4 hours	15 mins = 3 hours	10 mins = 4 hours	10 mins = 4 hours
Wireless Charging	Yes	Yes	Yes	Yes
Multi-Point Connection	Yes	Yes	Yes	No
Wearing Detection	Yes	Yes with Heart Rate Sensor	No	No
Calls	6 mics with AI algorithm	6 mics with AI algorithm	6 mics with AI algorithm	6 mics