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Soundcore Anker Liberty 4 Pro Noise Cancelling Earbuds | Glossy Black Open Box Headphones Soundcore Anker Liberty 4 Pro Noise Cancelling Earbuds | Glossy Black Open Box
The Soundcore by Anker Liberty 4 Pro Noise Cancelling Earbuds in Glossy Black, model A3954ZF1, are flagship true wireless earbuds that pair a hi-res audio architecture with adaptive noise cancelling and a smart charging case, created for listeners who want detailed sound and advanced control in a compact everyday design. They connect over Bluetooth 5.3 with multipoint support, maintaining connections to two devices at once so audio moves smoothly between a laptop and a phone without manual re-pairing when a call comes in during a playlist. The Glossy Black finish gives the earbuds and case a polished, premium appearance, and the smart charging case features a built-in display for checking battery levels along with a touch bar for adjusting controls directly from the case without reaching for the connected phone. Their most distinctive feature is the ACAA acoustic architecture, which combines a 10.5mm dynamic driver with a 4.6mm titanium-coated tweeter and a digital crossover, separating low and high frequencies for rich bass and crisp, clear treble with fine detail across every genre. Support for the LDAC codec at up to 990kbps on compatible Android devices transmits roughly three times the data of the standard SBC codec, preserving more of the original recording and delivering hi-res wireless audio for lossless streaming services and high-quality music libraries, while the ergonomic earbud shape and multiple ear tip sizes help create a comfortable, stable seal that improves both noise cancelling performance and bass response during long listening sessions.
Key Features:
- Adaptive Noise Cancelling System: Adaptive ANC 3.0 uses six sound sensors and a barometric pressure sensor to adjust noise reduction in real time, delivering up to three times stronger cancellation.
- Clear AI Enhanced Calls: Six microphones work with an AI noise reduction algorithm and wind noise reduction technology, isolating the voice for clear calls in busy streets and offices.
- Long Lasting Battery Endurance: Provides up to 10 hours of playback per charge in normal mode and up to 40 hours in total with the smart case, covering long commutes and multiple workdays.
- Splash Resistant Protection: An IPX5 rating protects the earbuds against splashes and sweat, helping them handle light workouts, rainy commutes, and everyday exposure to moisture reliably.
Key Features Adaptive Noise Cancelling 3.0 Six Ear Tip Sizes Bluetooth 5.3 Multipoint Six AI Noise-Canceling Mics Trusted Seller•Fast, Secure Shipping•Carefully Inspected
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