Anker Soundcore Liberty 4 NC True-Wireless Noise Cancelling Earbuds with LDAC – A3947H11

Experience next-level audio with the Anker Soundcore Liberty 4 NC True-Wireless Earbuds, designed to deliver premium sound, adaptive noise cancellation, and all-day comfort. Featuring LDAC technology and Hi-Res Wireless Audio certification, these earbuds provide exceptional sound clarity with up to three times more detail than standard Bluetooth. Whether you’re commuting, traveling, or working out, the Liberty 4 NC ensures immersive listening with powerful noise reduction, customizable sound profiles, and up to 50 hours of playtime.

Product Features

Reduce Noise by Up to 98.5%

The Liberty 4 NC earbuds feature a high-sensitivity in-ear sound sensor, oversized driver, and an advanced noise isolation chamber that work together to cancel up to 98.5% of ambient noise. Enjoy a peaceful listening experience no matter where you are.

Adaptive Noise Cancellation

Equipped with Adaptive ANC 2.0, these earbuds analyze your ear canals and surroundings in real-time to optimize noise cancellation. Whether you’re in a crowded airport or a noisy street, Liberty 4 NC adapts instantly to ensure uninterrupted audio.

High-Resolution Sound with LDAC

Experience music the way it was meant to be heard. The 11mm custom-tuned drivers deliver crisp, detailed audio, enhanced by LDAC technology that transmits three times more data than standard Bluetooth. Hear every beat, every word, every note with stunning clarity.

Personalized Sound Profiles with HearID

Everyone hears differently, which is why the Liberty 4 NC includes HearID 2.0. Create your own sound profile tailored to your ears or explore 22 preset EQ options through the Soundcore app to match your preferred audio style.

Long Battery Life

Stay unplugged longer with 10 hours of playback on a single charge, and up to 50 hours with the charging case. Whether you’re on a long trip or using them daily, these earbuds provide worry-free entertainment and communication without the constant need to recharge.

Product Specification

• Brand: Anker
• Model: Soundcore Liberty 4 N
• Model Number: A3947H11
• Color: Black
• Driver Size: 11mm
• Noise Cancellation: Adaptive ANC 2.0
• Audio Technology: Hi-Res Wireless Audio with LDAC
• Battery Life: 10 hours (earbuds), up to 50 hours with charging case
• Sound Customization: HearID 2.0, 22 EQ presets
• Wireless Connectivity: Bluetooth
• Water Resistance: Yes (IPX4 rating)
• App Support: Soundcore App for EQ and ANC customization