Store star ratings run high (most products average above 4.3), so they count less than written reviews.
soundcore Liberty 4 NC | True-Wireless Noise Cancelling Earbuds








soundcore Liberty 4 NC | True-Wireless Noise Cancelling Earbuds
| Connectivity | Bluetooth 5.3, Wireless, LDAC |
|---|---|
| Water Resistance | IPX4 |
| Battery Life | 10–50 hours (rechargeable) |
| Drivers | 11 mm |
| Microphones | 6 (including AI-powered noise-canceling) |
| Noise Reduction Rating | Up to 98.5 dB |
What these specs mean
- Active noise cancelling
- Microphones listen to outside noise and play the opposite sound. Best on steady sounds like engines and air conditioners; less on voices.
- LDAC and aptX
- Higher-quality Bluetooth codecs that mostly work with Android. iPhones use AAC, so these don’t matter there.
- IP rating
- Dust and water resistance. IPX4 handles sweat and splashes; IP67 and IP68 survive a dunk.
About this item
- Adaptive ANC 2.0 technology adapts to your ears and environment in real time for up to 98.5% noise reduction.
- Adaptive ANC 2.0: Real-time noise cancellation adapts to your environment for optimal sound isolation
- 11mm drivers: Delivers crisp, high-fidelity wireless audio
- Full adjustable EQ with Hear.ID 2.0: Customizes sound profile for your listening preferences
- Up to 50 hours battery life: Ensures long-lasting, quiet listening sessions
- IPX4 water resistance: Protects against spills and rain for versatile use
How it scores
Good · likely 5.9 to 8.2 · low confidence
From 2,203 store ratings.
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By what matters
By source
One source so far.
Out of 10. Each source is weighted by how reliable it is, how much data it has and how recent it is; sponsored videos count half, and the brand’s own videos don’t count. How the score works
Reviews and videos
Sources we checked
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Product description
Bulk Headphones, Earbuds, and Speakers for Business >>>>> Reduce noise by up to 98.5% with our advanced noise cancelling system Adaptive ANC 2.0 adapts to ears and environment in real-time 11mm drivers, Hi-Res Wireless and LDAC technology for crisp sound Full adjustable EQ with Hear ID 2.0 for a tailored sound profile 10/50 hours of battery for long-lasting quiet Fast Pair and Bluetooth 5.3 multi-point connection IPX4 water-resistance against spills and rain 6 mics and an AI algorithm enable crystal clear calls Note: Please refer to our FAQ and How-To-Video for additional tips on pairing your Liberty 4 NC earbuds with a Samsung Galaxy S23 series mobile phone.
From the seller’s listing.




