Soundcore Liberty 4 Pro

Drivers: Dual driver setup (10.5mm woofer and titanium-coated tweeter) with ACAA technology for deep bass and crisp highs.Noise Cancellation: Adaptive ANC 3.0 utilizing 7 sensors—including a barometric pressure sensor to adjust performance dynamically during flights or altitude changes.Audio Codecs: Hi-Res Audio certification with LDAC support for high-fidelity wireless streaming via Bluetooth 5.3.Calls: 6-microphone array with AI-powered clear call technology and wind noise reduction.