Soundcore Liberty 4 Pro Anker Wireless Earbuds Black A3954H (Black)

About the Product

Overview

The Soundcore Liberty 4 Pro (Anker, model A3954H) are true wireless in-ear earbuds in black that combine adaptive active noise cancellation, high-resolution wireless audio and a compact charging case with a digital battery display. The design earned an iF Design Award (2025) and focuses on detailed, high-fidelity sound together with advanced noise control and user-adjustable ANC levels.

Key Features

• Adaptive ANC 3.0 offering up to "3x stronger noise reduction" for quieter listening.
• Touch bar control on the case to adjust ANC level quickly and intuitively.
• Multi-sensor noise cancelling system: 7 sensors for noise cancelling (6 sound sensors plus 1 barometric pressure sensor).
• Hi-Res Audio Wireless support with LDAC codec for higher-resolution Bluetooth audio.
• ACAA (Coaxial Acoustic) system and tuned drivers for hi‑fi sound with rich detail.
• Compact charging case with integrated digital battery percentage display for left and right earbud charge levels.

Technical Specifications

• Model: Soundcore Liberty 4 Pro — A3954H
• Color: Black
• Noise Cancellation: Adaptive ANC 3.0 (7-sensor system: 6 sound sensors + 1 barometric pressure sensor)
• Audio: Hi-Res Audio Wireless, LDAC support, ACAA coaxial acoustic system
• Controls: Touch bar for ANC adjustment
• Awards: iF Design Award 2025

What's in the Box

• Pair of Liberty 4 Pro earbuds
• Charging case with digital battery display
• Silicone ear tips (fitted)

Ideal For

Listeners who want advanced noise cancellation with on-the-fly ANC adjustment, higher-resolution wireless audio (LDAC), and a compact charging case that clearly shows battery percentages—suitable for commuting, focused work sessions, and detailed music playback.