# Anker Soundcore Liberty earbud releases

> Live situation record from CLSTR: https://clstr.news/situations/anker-soundcore-liberty-earbud-releases
> Updated: 2026-10-13T05:17:46.000Z. Sources: 6. Developments: 2.

Anker has released the Soundcore Liberty 4 NC wireless earbuds, featuring Adaptive ANC 2.0 technology. This system is designed to adapt to the user’s environment and ear shape, with claims of reducing external noise by up to 98.5%. 

The earbuds include 11 mm drivers, support for Hi-Res audio and LDAC, and customization options via the Soundcore app through HearID 2.0. Battery life is rated at up to 10 hours per charge, with the charging case providing a total of 50 hours. Additional features include fast charging, Bluetooth 5.3, and multipoint connection capabilities.

## Timeline

### 2026-10-13: Anker Soundcore Liberty 4 NC earbuds feature 98.5% noise reduction

Anker's Soundcore Liberty 4 NC earbuds feature Adaptive ANC 2.0, claiming 98.5% noise reduction, 50 hours of total battery life, and Hi-Res audio support.

4 sources. https://clstr.news/cluster/anker-soundcore-liberty-4-nc-earbuds-feature-985-noise-reduction

### 2026-10-09: Anker Soundcore Liberty 5 Pro earns Guinness World Record

Anker's Soundcore Liberty 5 Pro series has earned a Guinness World Record for the highest speech quality (G-MOS) among TWS earbuds, utilizing advanced AI and vibration sensors.

2 sources. https://clstr.news/cluster/anker-soundcore-liberty-5-pro-earns-guinness-world-record

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Cite as: Anker Soundcore Liberty earbud releases. CLSTR, https://clstr.news/situations/anker-soundcore-liberty-earbud-releases