Soundcore Liberty 4 NC Earbuds

Features:

1. Active Noise Cancellation (ANC): Advanced adaptive noise-canceling technology to reduce ambient sound effectively.
2. LDAC High-Resolution Audio: Supports LDAC codec for high-quality wireless sound transmission, delivering detailed and crisp audio.
3. Touch Controls: Responsive touch interface for easy music control, call handling, and voice assistant activation.
4. Water Resistance: IPX4-rated, making them suitable for workouts and light rain.
5. Customizable Fit: Multiple ear tip sizes for optimal fit and sound isolation.
6. Multipoint Connectivity: Connect to two devices simultaneously for seamless switching.
7. Transparency Mode: Allows external sound in so you can be aware of your surroundings without removing the earbuds.
8. Long Battery Life:
   • Up to 6 hours with LDAC and ANC off (up to 30 hours with the case).
   • Up to 5 hours with LDAC and ANC on (up to 25 hours with the case).
9. Fast Charging: Quick charge support provides a significant playtime boost with just a short charging period.
10. Soundcore App Integration: Customize sound settings, enable LDAC, and access firmware updates.
11. Built-in Microphone: Dual microphones with noise reduction for clear call quality.
12. Smart Wear Detection: Automatically pauses or resumes playback when the earbuds are removed or put back in.

Specifications:

• Driver Size: 10mm dynamic drivers for deep bass and crisp sound.
• Bluetooth Version: 5.3 for stable and efficient connectivity.
• Supported Codecs: LDAC, AAC, SBC.
• Charging Port: USB-C.
• Battery Life (Earbuds): Up to 9 hours (ANC off), up to 7 hours (ANC on).
• Battery Life (Charging Case): Up to 28 hours with ANC off, up to 25 hours with ANC on.
• Charging Time: Approximately 1.5 hours for the earbuds and 2 hours for the case.
• Weight:
  • Earbuds: Approximately 5.5 grams each.
  • Charging Case: Approximately 45 grams.
• Colors: Available in multiple colors, including black and white.
• Noise Reduction Depth: Up to 35 dB for the ANC mode.
• Connectivity Range: Up to 10 meters (33 feet).