Anker Soundcore Liberty 4 NC Earbuds – Adaptive ANC

Anker Soundcore Liberty 4 NC Earbuds – Adaptive ANC (98.5% Noise Reduction), Hi-Res LDAC, Bluetooth 5.3, 50h Battery, Wireless Charging

Experience almost complete silence with the Anker Soundcore Liberty 4 NC earbuds. Featuring adaptive ANC that reduces up to 98.5% of background noise, Hi-Res LDAC audio, HearID 2.0 personalized sound, customizable EQ, and up to 50 hours of total playback. Ergonomic, water-resistant, and perfect for multi-device use.

The Anker Soundcore Liberty 4 NC earbuds deliver powerful audio performance with advanced noise-canceling technology. Adaptive ANC 2.0 can reduce up to 98.5% of ambient noise, letting you immerse yourself fully in music, calls, or gaming. With Hi-Res LDAC audio, your music is crystal clear, while HearID 2.0 and the 22-preset EQ allow you to customize sound to your preference.

Enjoy Bluetooth 5.3 with multipoint connectivity, enabling seamless switching between two devices. The earbuds’ ergonomic in-ear design provides comfort for extended wear, and IPX4 water resistance protects against sweat and splashes. Fast USB-C and wireless Qi charging keep your earbuds powered, offering up to 10 hours per charge and 50 hours total with the case.

Perfect for music lovers, gamers, and professionals, the Liberty 4 NC combines high-quality sound, cutting-edge ANC, and convenience in a compact, durable package.

Key Features

Adaptive Active Noise Cancellation (ANC 2.0) – Reduces up to 98.5% of external noise for immersive listening

Hi-Res Wireless Audio with LDAC – High-quality, detailed sound

HearID 2.0 Personalized Sound – Tailor your audio to your hearing profile

Adjustable EQ – 22 presets for custom sound via the Soundcore app

Playback & Battery – 10h per charge (ANC off), 50h with charging case

Fast & Wireless Charging – USB-C and Qi-compatible

6 Beamforming Microphones – AI noise reduction for crystal-clear calls

Bluetooth 5.3 & Multipoint – Connect two devices simultaneously

Ergonomic Fit & IPX4 – Comfortable and sweat-resistant for daily use

Customizable Touch Controls – Play, pause, skip, answer calls, activate ANC or transparency mode

Gaming Mode – Low-latency audio for smoother gaming

Specifications

Driver Size: 11 mm dynamic

Frequency Response: 20 – 40,000 Hz

Impedance: 10 Ω

Bluetooth Version: 5.3

Audio Profiles: LDAC, AAC, SBC

Max Range: 10 m

Battery Capacity: 53 mAh (earbuds) / 800 mAh (case)

Charging Time: ~1.5–2 hours

Playtime: 10h earbuds / 50h with case (ANC off; slightly lower with ANC + LDAC)

Noise Reduction: Up to 98.5% (adaptive ANC)

Water Resistance: IPX4 (splash & sweat resistant)

Controls: Touchpad, customizable via app

Color: Velvet Black

Material: Polycarbonate

What’s in the Box

1 Pair of Liberty 4 NC Earbuds

Charging Case

USB-C Charging Cable

4 Sizes of Silicone Ear Tips

Quick Start Guide