Soundcore Liberty 4 Pro by Anker Noise Cancelling Wireless Earbuds
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 say the Soundcore Liberty 4 Pro delivers strong sound, easy setup, effective noise cancellation, and comfortable fit, with many calling it excellent value for the price. The most common praise centers on the sound quality, ANC, mic quality for calls, and the feature-rich case and app.
On SoundGuys, PCMag, Digital Trends, Tom's Guide, and Good Housekeeping, the earbuds are consistently described as a standout budget-to-midrange option with robust audio, very good ANC, and strong feature depth. Reviewers also note a few recurring drawbacks: the charging case can feel gimmicky or fingerprint-prone, spatial audio is weaker than the rest of the package, and the glossy finish can show wear.
On Reddit, opinions are mixed but generally favorable. One user called them a new king of budget earbuds and recommended them for the price, while another said the bass was weak and the overall tuning disappointing even after EQ adjustments. That split suggests the fit and sound signature may matter a lot for individual ears and preferences.
Overall, real-world feedback points to a well-rounded pair of earbuds that excel in ANC, app control, call quality, and value, while the case design and some sound preferences are the main tradeoffs.
Price History
Specifications
| Brand Name | Soundcore |
| Model Number | 129.99 |
| 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 |
| Customer Package Type | [INF] Rigid Carrying Case |
| Number of Items | 1 |
| Series Number | 3954 |
| UPC | 194644297237 |
| Manufacturer | Anker |
| External Testing Certification | ANATEL：00611-25-16934 |
| Best Sellers Rank | #4,499 in Electronics ( See Top 100 in Electronics ) #130 in Open-Ear Headphones #367 in Earbud & In-Ear Headphones |
| ASIN | B0DBHPZLCC |
| 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 |
| 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 |
| Impedance | 8 ohm |
| Noise Control | Adaptive Noise Cancellation |
| Frequency Response | 20 KHz |
| Sensitivity | 126 db |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 10.5 millimeters |
| Frequency Range | 20 Hz - 20,000 Hz |
| Enclosure Material | Plastic |
| Specific Uses For Product | Entertainment, Travel |
| 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 tip |
| Color | Glossy Black |
| Carrying Case Color | Glossy Black |
| 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 |
