Product Description:

Anker Soundcore Liberty 4 Wireless Earbuds – Black

• Crisp, Clear Sound via ACAA 3.0 Coaxial Acoustic System
• 360° Immersive Spatial Audio with Music & Movie Modes
• Dynamic Head Tracking
• CloudComfort Ear Tips for Long-Lasting Comfort
• All-New Heart Rate Sensor with soundcore App
• HearID Personalized Active Noise Cancelling
• 9 hours of Music From a Single Charge
• Charge for 15 minutes, listen for 3 hours
• Multipoint Connection

FEATURES

•  Premium Sound via ACAA 3.0
•  28 Hours of Playtime with Charging Case

ADVANTAGES

• Spatial Audio with Dual Modes
• Heart Rate Tracking

BENFITS

• Perfect for Long Listening Sessions
• Extremely Comfortable