soundcore by Anker Liberty 4 NC Earbuds, 98.5% Noise Reduction
Product ID: 545912792
Details
- Brandsoundcore
- ColourBlue
- Ear placementIn Ear
- Form factorIn Ear
- Impedance10 Ohms
🔇98.5% noise reduction
🔊11mm Hi-Res drivers
🔋50H battery life
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🎧 Elevate your audio game—silence, clarity, and power in one sleek package.
The soundcore by Anker Liberty 4 NC earbuds combine cutting-edge 98.5% active noise cancellation with premium 11mm Hi-Res drivers and LDAC technology for crystal-clear sound. Featuring HearID 2.0 personalization, a massive 50-hour battery life with fast wireless charging, and Bluetooth 5.3 multi-point connectivity, these earbuds are designed for professionals who demand immersive audio and seamless multitasking on the move. Bonus: real-time AI translation supports over 100 languages, making them perfect for global citizens.
| ASIN | B0BZV7M23Q |
| Additional Features | Fast Charging |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Size | 11 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 50 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #49 in Electronics ( See Top 100 in Electronics ) #8 in In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.3 |
| Brand | soundcore |
| Built-In Media | Cable, Charging Station, Eartip, User Manual |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 50 Hours |
| Carrying Case Battery Capacity | 800 Milliamp Hours |
| Carrying Case Battery Charging Time | 2 Hours |
| Carrying Case Color | Blue |
| Carrying Case Height | 30.5 Millimeters |
| Carrying Case Length | 57.2 Millimeters |
| Carrying Case Material | Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS) |
| Carrying Case Weight | 15 Grams |
| Carrying Case Width | 57 Millimeters |
| Color | Blue |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | Rigid Charging Case |
| Customer Reviews | 4.3 4.3 out of 5 stars (27,228) |
| Earpiece Shape | Rounded Tips |
| Enclosure Material | Plastic |
| External Testing Certification | / |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00194644132286 |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 10 Ohms |
| Is Autographed | No |
| Item Weight | 0.1 Pounds |
| Manufacturer | Anker |
| Model Name | LIBERTY 4 NC |
| Model Number | A3947 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Sensitivity | 90 dB |
| Series Number | 3947 |
| Specific Uses For Product | Travel,Music,Calling |
| Style Name | Modern |
| Subject Character | no subject character |
| Theme | No Theme |
| Total USB 2.0 Ports | 1 |
| UPC | 194644133962 194644132286 194644132101 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
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