Liberty series ANC Earbuds,Dolby Audio,Liberty 4 NC, Navy Blue
Product ID: 536978861
Details
- BrandSoundcore
- ColorNavy Blue
- Ear PlacementIn Ear
- Form FactorIn Ear
- Impedance10 ohm
🎧11mm Hi-Res drivers
🔇98.5% noise reduction
🔋50H total battery life
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🎧 Elevate your soundscape — silence the noise, own the moment.
Soundcore Liberty 4 NC earbuds combine industry-leading 98.5% noise cancellation with adaptive ANC 2.0, delivering crystal-clear Hi-Res audio via 11mm drivers and LDAC technology. Designed for professionals on the move, they offer an impressive 50-hour battery life with wireless charging, multipoint Bluetooth 5.3 connectivity, and IPX4 water resistance. Customize your sound profile with HearID 2.0 and enjoy AI-enhanced 6-mic calls, all packed in a sleek, lightweight design.
| ASIN | B0BZV7M23Q |
| Additional Features | Fast Charging, Multipoint Pairing, Noise Cancellation, Wireless Charging |
| Age Range Description | ALL |
| Antenna Location | Calls, Listening to music |
| Audio Driver Size | 11 millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 50 hours |
| Best Sellers Rank | #104 in Computer Headsets |
| Bluetooth Range | 100 meters |
| Bluetooth Version | 5.3 |
| Brand | Soundcore |
| Brand Name | Soundcore |
| Built-In Media | Charging Case - Extends Battery Life to 50 Hours, Liberty 4 NC, USB-C Charging Cable, XS/S/M/L Ear Tips - M Pre-Installed |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 50 hours |
| Carrying Case Battery Capacity | 800 milliamp_hours |
| Carrying Case Color | Blue |
| Carrying Case Material | Plastic |
| Color | Navy Blue |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Touch |
| Customer Package Type | Rigid Charging Case |
| Customer Reviews | 4.2 out of 5 stars 28,032 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded tips |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC) |
| External Testing Certification | ANATEL: 088062416934/ Modelo: A3947 |
| Form Factor | In Ear |
| Frequency Range | 20-20KHZ |
| Frequency Response | 20 KHz |
| Generation | 4 |
| Global Trade Identification Number | 00194644132286 |
| Hardware Interface | USB Type C |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 10 ohm |
| Input-Device Interface | Bluetooth |
| Item Highlight | 98.5% Noise Reduction, Adaptive Noise Cancelling to Environment, Hi-Res Sound, 50H Battery, Wireless Charging, Bluetooth 5.3 |
| Item Weight | 1.6 ounces |
| Manufacturer | Anker |
| Mfr Part Number | A3947H31 |
| Model Name | Liberty 4 NC |
| Model Number | A3947 |
| Model Series | Soundcore Liberty Series |
| Noise Control | Active Noise Cancellation |
| Noise Control Features | active noise cancelling, adaptive noise cancelling |
| Number of Items | 1 |
| Number of Packs | 1 |
| Series Number | 3947 |
| Specific Uses For Product | Travel,Music,Calling |
| Style Name | Classic |
| Total USB 2.0 Ports | 1 |
| UPC | 194644133962 194644132286 194644132101 |
| Unit Count | 1 Count |
| Warranty Description | 18 |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
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