Product details
Soundcore Liberty 4 NC – Product Overview
The Soundcore Liberty 4 NC are premium mid-range true wireless earbuds from Anker Innovations under the Soundcore brand. They are designed for users who want strong Active Noise Cancellation, customizable sound, long battery life, and premium features at a more affordable price than flagship earbuds.
They are widely considered one of the best value ANC earbuds in their category.
Audio Performance
The Liberty 4 NC deliver rich and customizable sound:
- 11mm dynamic drivers
- Hi-Res Wireless Audio support
- LDAC codec support
- Strong bass with clear vocals
- Fully customizable EQ via Soundcore app
The sound profile is energetic and detailed, especially good for Afrobeats, pop, hip-hop, podcasts, and movies.
Noise Cancellation & Modes
- Adaptive Active Noise Cancellation (ANC)
- Up to ~98.5% noise reduction (manufacturer claim)
- Transparency / Ambient mode
- Adaptive ANC adjusts automatically to surroundings
- Effective for airplane, office, and traffic noise
ANC performance is one of the strongest features of the Liberty 4 NC and competes well with more expensive earbuds.
Design & Comfort
- In-ear stem design
- Multiple silicone ear tip sizes included
- IPX4 water resistance
- Lightweight ergonomic fit
- Compact charging case
Comfort is generally very good for long listening sessions.
Battery Life
- Up to ~10 hours playback (ANC OFF)
- Up to ~50 hours total with charging case
- Fast charging support
- USB-C charging
- Wireless charging support
Battery life is excellent for the price category.
Smart Features
- Bluetooth 5.3
- Multipoint connection (2 devices)
- Soundcore app support
- HearID personalized sound tuning
- Touch controls
- Gaming low-latency mode
Strengths vs Weaknesses
Strengths:
- Excellent ANC for the price
- Very customizable sound
- Long battery life
- LDAC Hi-Res support
- Strong overall value
Weaknesses:
- Bass can feel overpowering on default tuning
- Transparency mode not class-leading
- Case design is slightly bulky
- Call quality good but not flagship level
