Anker Soundcore Liberty 4 Pro Wireless Earbuds, Black

The Anker Soundcore Liberty 4 Pro are true wireless earbuds designed for high-fidelity audio listening. Audio is delivered through 10.5 mm dynamic drivers, covering a frequency response range of 14 Hz to 40,000 Hz. Connectivity is established via Bluetooth 5.3, which includes support for the LDAC codec for higher-resolution audio streaming from compatible devices. The package includes six pairs of ear tips in various sizes to help achieve a secure and sealed in-ear fit, which is important for both audio performance and passive noise isolation.

These earbuds are equipped with adaptive Active Noise Cancelling (ANC) that adjusts to the surrounding environment to reduce ambient sounds. For voice calls, a six-microphone array with noise-canceling processing is used to isolate the user's voice. The earbuds provide up to 10 hours of continuous playback on a single charge, with the charging case extending the total battery life to 40 hours. The earbuds have an IPX5 rating for water resistance, making them suitable for use during workouts. Onboard touch controls allow for management of playback, calls, and noise cancellation modes.

• True wireless in-ear design
• 10.5 mm dynamic drivers
• Bluetooth 5.3 with LDAC codec support
• Adaptive Active Noise Cancelling (ANC)
• Six-microphone array for voice call clarity
• Up to 10 hours of playback per charge
• Total battery life of 40 hours with the charging case
• Fast charging support via USB-C
• IPX5 rating for water and sweat resistance
• On-device touch controls for playback and call management
• Includes charging case, USB-C cable, and six pairs of ear tips