Soundcore Liberty 4 True Wireless Earbuds: ACAA 3.0 Coaxial Acoustic System for clear sound
Why do these earbuds matter? They're not just another set of buds; they're a full-on audio upgrade for anyone who lives with headphones on. The ACAA™ 3.0 Coaxial Acoustic System is the star here, pumping out sound that's crisp and detailed—think of it as a mini home theater for your ears. Whether you're zoning out on your commute, sweating through a workout, or binge-watching at home, the 360-degree spatial audio with dedicated music and movie modes wraps you in a surround sound bubble that's genuinely immersive.
Comfort? It's non-negotiable. The CloudComfort™ ear tips lock in place without that annoying pressure, making marathon listening sessions a breeze. But these aren't just for tunes; they double as a fitness tracker with a built-in heart rate sensor that syncs smoothly with the companion app. Keep tabs on your pulse while you jam out—multitasking at its finest. The HearID active noise cancelling is the clever bit: it tailors itself to your hearing, shutting out the world's chaos so you can focus or just escape. And with 28 hours of total battery life (case included), you're set for days without hunting for an outlet. Pro tip: don't skip the app updates—they keep everything running like a dream.
Features
- 360-degree immersive spatial audio with modes
- CloudComfort ear tips for comfort
- Heart rate sensor with app integration
- HearID personalized active noise cancelling
- 9 to 28 hours of playtime
- ACAA 3.0 Coaxial Acoustic System for clear sound
General specs
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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Soundcore Liberty 4 ACAA 3.0 Coaxial Acoustic System for clear sound
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Soundcore Liberty 4 ACAA 3.0 Coaxial Acoustic System for crisp sound
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Soundcore Liberty 4 ACAA 3.0 Coaxial Acoustic System for clear sound
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TOZO A1 Rose Gold Bluetooth 5.3 connectivity
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| Brand | Soundcore | Soundcore | Soundcore | Soundcore | Soundcore | TOZO |
| Model | Liberty 4 | Liberty 4 | Liberty 4 | P3i | P3i | A1 |
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| Price | $127.37 | $127.37 | $127.37 | $69.47 | $60.21 | $16.38 |
| Seller | SoundCore | SoundCore | SoundCore | SoundCore | SoundCore | Amazon |
| Update | June 12, 2024 | August 16, 2024 | August 20, 2024 | April 16, 2024 | December 3, 2024 | November 9, 2025 |
