Soundcore Liberty 4 Pro by Anker Noise Cancelling Wireless Earbuds | 7-Sensor and Real-Time Adaptive Noise Cancelling, 2× Faster Charging, Studio-Level Hi-Fi Music, Clear Calls with 6 Mics
About this product
About this item Matchless Noise Cancellation: Liberty 4 Pro noise cancelling earbuds boast 7 sensors—6 sound sensors and 1 barometric pressure sensor—to capture noise from every angle. From planes to trains, enjoy a serene journey with 3× stronger noise reduction.
Real-Time Adaptive Noise Reduction: These noise cancelling wireless earbuds adapt to your ever-changing environment every 0.3 seconds, ensuring optimal, seamless noise reduction around the clock.
Effortless Touch Controls: The touch bar and display let you fine-tune the noise-cancelling levels of these wireless earbuds at any time with a simple swipe on the case.
Studio-Level High-Fidelity Music: Feature the enhanced ACAA acoustic architecture, a 10.5mm bass driver, a titanium-coated tweeter, and a digital crossover for peak driver performance. Indulge in crisp, full-bodied sound perfected with nuances.
Super Fast Charging: Liberty 4 Pro noise cancelling earbuds charge 2× faster than the previous models with the 5C battery. A 5-minute recharge offers 4 hours of playtime. Enjoy up to 10 hours between charges, extendable to 40 hours with the case.
AI-Enhanced Clear Calls with 6 Mics: With a noise reduction algorithm and six mics, these wireless earbuds deliver clear calls wherever you are. Plus, a wind noise reduction algorithm ensures seamless, hassle-free communication, rain or shine.
Editor's Take
Amazon reviewers for the Soundcore Liberty 4 Pro are strongly positive overall, with many praising the sound quality, comfortable fit, effective noise cancellation, and easy setup. Some Amazon comments also highlight the case-based controls and call quality as standout features.
Review sites such as SoundGuys, PCMag, Digital Trends, Cult of Mac, Scarbir, Good Housekeeping, and Tom’s Guide describe these earbuds as a strong value pick, often noting detailed sound, powerful ANC, useful app features, and long battery life. Several reviewers also mention drawbacks like the glossy finish showing fingerprints, the charging case feeling gimmicky to some, and spatial audio being less impressive.
On Reddit, opinions are mixed but still generally favorable, with users discussing improved sound, fit, and value versus earlier Liberty models, while some mention disappointment with overall sound quality or fit depending on ear shape. Forum and Reddit posts suggest the product is widely regarded as a feature-rich budget-to-midrange ANC earbud rather than a perfect all-rounder.
YouTube reviewers also appear to be broadly positive, calling out strong sound, long battery life, and good ANC, while some note minor fit or value caveats.
- Overall takeaway: The Liberty 4 Pro is commonly described as an excellent-value ANC earbud with strong sound and features.
- Common praise: Sound quality, noise cancellation, battery life, app controls, and call quality.
- Common complaints: Glossy case finish, occasional fit concerns, and spatial audio performance.
Price History
Specifications
| Brand Name | Soundcore |
| Model Number | 129.95 |
| Model Name | Liberty 4 Pro |
| Built-In Media | Cable, Charging case, XXS/XS/S/M/L/XL Ear Tips (Size M Pre-Installed), soundcore Liberty 4 Pro |
| Age Range Description | ALL |
| Warranty Description | 18 months |
| Number of Items | 1 |
| Series Number | 3954 |
| UPC | 194644060305 194644207434 |
| Manufacturer | Anker |
| External Testing Certification | / |
| Best Sellers Rank | #4,499 in Electronics ( See Top 100 in Electronics ) #94 in Sleep Earbuds |
| ASIN | B0DBHTPSDP |
| Customer Reviews | 4.2 out of 5 stars |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 10 meters |
| Bluetooth Version | 5.3 |
| Color | Glossy Light Blue |
| Carrying Case Color | Glossy Light Blue |
| Item Weight | 62 g |
| Carrying Case Length | 6.5 centimeters |
| Carrying Case Width | 6.2 centimeters |
| Carrying Case Height | 29.6 millimeters |
| Carrying Case Weight | 51 g |
| Unit Count | 1 Count |
| Impedance | 8 ohm |
| Noise Control | Active Noise Cancellation |
| Frequency Response | 20 KHz |
| Sensitivity | 126 db |
| Audio Driver Type | Hybrid Driver |
| Audio Driver Size | 10.5 millimeters |
| Frequency Range | 20 Hz - 20 KHz |
| Enclosure Material | Plastic |
| Specific Uses For Product | Entertainment |
| Antenna Location | Office Meetings |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Cable Features | Without Cable |
| Water Resistance Level | Waterproof |
| Carrying Case Material | Plastic |
| Additional Features | Fast Charging, Noise Cancellation, Touch Control, Wireless Charging |
| Total USB 2.0 Ports | 1 |
| Headphones Ear Placement | In Ear |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Rounded tips |
| Control Type | Touch Control |
| Control Method | Touch |
| Battery Charge Time | 3 hours |
| Battery Average Life | 40 hours |
| Carrying Case Battery Average Life | 40 hours |
| Carrying Case Battery Charging Time | 3 hours |
| Carrying Case Battery Capacity | 580 milliamp_hours |
