Anker Liberty 4 NC

Noise Cancellation

These earbuds feature a high-sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that can cancel up to 98.5% of noise, providing a peaceful travel experience.

Adaptive ANC 2.0

The Adaptive ANC 2.0 technology makes real-time calculations and adjusts to your ear canals and external environment for maximum noise reduction in noisy environments.

Crisp Sound with 3× More Detail

Custom-tuned 11mm drivers deliver consistently crisp and detailed sound. LDAC technology enables the transfer of 3× more data than regular Bluetooth, bringing wireless music to life in Hi-Res audio.

Personalized Sound Profile

Use HearID 2.0 to find the perfect sound profile for you, or adjust the EQ to your liking from 22 presets available.

Long Battery Life

Enjoy up to 10 hours of continuous playback on a single charge, with an additional 50 hours provided by the charging case, ensuring worry-free entertainment during long trips.

Simple Connections

Liberty 4 NC enables quick Bluetooth pairing with Android devices, auto-play and pause functionality, and multi-point connection support with Bluetooth 5.3.

6-Mic AI Clear Calls

With 6 beamforming microphones and an AI algorithm, these earbuds amplify your voice while reducing background noise during phone calls, ensuring clear communication even in noisy environments.