Soundcore Liberty 4 Pro

The Soundcore Liberty 4 Pro is Soundcore's flagship earbud, built for critical listening with a dual-driver ACAA setup — a 10.5mm woofer paired with a titanium-coated tweeter and a digital crossover for crisp highs and rich, well-balanced bass. Noise cancellation uses 7 sensors (6 sound sensors plus 1 barometric pressure sensor) to detect noise from every angle for 3x stronger reduction than the standard Liberty line. A touch bar built into the charging case gives quick access to ANC modes, EQ, and device switching, while pinching either earbud stem lets you play, pause, or skip without touching your phone. Expect 10 hours of playback in Normal mode (7.5 hours with ANC on), extending to 40 hours total with the case, plus fast charging that adds 4 hours of playtime from just 5 minutes.