Soundcore Liberty 4 Pro Wireless Noise Canceling Earbuds - White | A3954Z21

The Soundcore Liberty 4 Pro in White is a premium true wireless earbud designed for top-tier sound, advanced noise cancellation, and smart usability. It features a powerful hybrid driver system and 7-sensor adaptive ANC, delivering immersive audio while intelligently adjusting to your surroundings in real time.

• Model: A3954Z21
• Type: True Wireless Noise Cancelling Earbuds
• Color: White (Matte White finish)
• Drivers: Hybrid system (10.5mm bass driver + titanium-coated tweeter) for rich, detailed sound
• Audio: Hi-Res Wireless with LDAC support for high-quality streaming
• Noise Cancellation:
  • 7-sensor adaptive ANC (6 sound sensors + 1 barometric pressure sensor)
  • Real-time adjustment every 0.3 seconds
• Special Case: Smart charging case with display & touch controls for ANC adjustment
• Connectivity: Bluetooth 5.3 with multipoint connection
• Microphones: 6-mic system with AI noise reduction for clear calls
• Battery Life:
  • Up to 10 hours (earbuds)
  • Up to 40 hours total with charging case
• Fast Charging: 5 minutes = up to 4 hours playback
• Water Resistance: IPX5 (sweat & splash resistant)
• Extra Features:
  • Spatial audio with head tracking
  • Personalized EQ (HearID)
  • Flight-optimized ANC via pressure sensor