Anker Soundcore Liberty 4 True Wireless Earbuds, designed for immersive sound, advanced features, and everyday comfort.

Equipped with adaptive active noise cancellation (ANC), the Liberty 4 intelligently adjusts to your surroundings to reduce unwanted noise, giving you a focused and uninterrupted listening experience.

The earbuds feature spatial audio with dynamic head tracking, creating a 3D surround sound effect that makes music, movies, and calls feel more immersive than ever. Powered by dual dynamic drivers, they deliver rich bass, clear mids, and detailed highs.

A standout feature is the built-in heart rate sensor, allowing you to track your wellness while listening—perfect for workouts and daily activity monitoring.

With up to 9 hours of playtime on a single charge and up to 28 hours with the charging case, you can enjoy music all day without interruptions. Fast charging ensures you get hours of playback in just minutes.

Stay connected with Bluetooth 5.3 and multipoint connectivity, allowing seamless switching between devices. The AI-enhanced microphones ensure crystal-clear calls even in noisy environments.

Designed for comfort, the Liberty 4 earbuds come with an ergonomic fit and multiple ear tip sizes, making them perfect for long listening sessions.

✅ Key Features

• Adaptive Active Noise Cancellation (ANC)
• Spatial audio with dynamic head tracking
• Dual dynamic drivers for premium sound
• Built-in heart rate sensor
• Up to 28 hours total playtime
• Fast charging support
• Bluetooth 5.3 with multipoint connection
• AI-enhanced microphones for clear calls
• Comfortable and secure in-ear fit