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Soundcore Liberty 4 NC Configuration unspecified Wireless Noise-Cancelling Earbuds
Available offers (5)
Current
Configuration unspecified
Newegg
€89.24
Available to order
Features
- 98.5% noise reduction
- Adaptive noise cancelling to ears and environment
- Hi-Res Sound
- 50H Battery
- Wireless charging supported
- Bluetooth 5.3
- 11mm driver unit
- Frequency response: 20Hz-20KHz
- Input impedance: 10 ohms
- Signal-to-noise ratio (FB): 68dBA
- Signal-to-noise ratio (FF & Talk): 63dBA
- Earbud power supply energy: 0.212Wh
- Case power supply energy: 3.069Wh
- Sensitivity: 123dBSPL, based on IEC711,126mV
- Listed weight: 54.96g
General specs
- Brand: Soundcore
- Model: Liberty 4 NC
- Seller: Newegg
- ID: 9SIACCUJXW7795
- Brand: soundcore
- Model Name: Liberty 4 NC
- Driver unit: 11mm
- Part Number: A3947Z21
- Sensitivity: 123dBSPL, based on IEC711,126mV
- Product Type: Wireless noise-cancelling earbuds
- Input impedance: 10 ohms
- Noise Cancelling: Adaptive noise cancelling to ears and environment
- Bluetooth Version: 5.3
- Wireless Charging: Supported
- Frequency Response: 20Hz-20KHz
- Sound quality claim: Hi-Res Sound
- Noise reduction claim: 98.5% noise reduction
- Power supply energy (case): 3.069Wh
- Signal-to-noise ratio (FB): 68dBA
- Power supply energy (earbud): 0.212Wh
- Listed weight (scope unspecified): 54.96g
- Signal-to-noise ratio (FF & Talk): 63dBA
- Battery figure (scope unspecified): 50H Battery
- First listed by seller: October 3, 2026
If you are interested in more details, you can find full information on the seller's page.
€89.24
Last price update: 10/3/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Wireless noise-cancelling earbuds with adaptive noise cancelling, Hi-Res Sound, Bluetooth 5.3 and wireless charging support. Listed figures include 98.5% noise reduction and a 50H battery; the scope of the battery and weight figures is unspecified.
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| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Soundcore Liberty 4 NC 98.5% noise reduction
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Soundcore Liberty 4 Pro
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Soundcore Liberty 4 Pro
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Soundcore Liberty 5
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Soundcore Liberty 4 Pro Bluetooth 5.3
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Soundcore Liberty 5 Wireless connectivity
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|
| Brand | Soundcore | Soundcore | Soundcore | Soundcore | Soundcore | Soundcore |
| Model | Liberty 4 NC | Liberty 4 Pro | Liberty 4 Pro | Liberty 5 | Liberty 4 Pro | Liberty 5 |
| Price | €89.24 | €133.87 | €133.87 | €116.02 | €133.87 | €116.02 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 | Oct 11, 2026 |
| Model Name | Liberty 4 NC | Liberty 4 Pro | Liberty 4 Pro | Liberty 5 | Liberty 4 Pro | Liberty 5 |
| Part Number | A3947Z21 | A3954Z21 | A3954ZF1 | A3954ZG1 | A3957Z11 | |
| Product Type | Wireless noise-cancelling earbuds | wireless earbuds | Wireless earbuds | wireless earbuds | wireless earbuds | wireless earbuds |
| Noise Cancellation | Adaptive ANC; described as real-time adaptive noise cancelling | Adaptive ANC; described as real-time adaptive noise cancelling. | Noise-cancelling; real-time adaptive noise cancellation | Adaptive ANC | Real-time adaptive noise cancellation | |
Soundcore Liberty 4 NC 98.5% noise reduction
€89.24
When this device makes sense
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