Description
Overview
The ANKER Soundcore Liberty 4 Noise Canceling Earbuds (Black, model A3947H11) are true wireless in‑ear earbuds with a compact charging case. Designed with a stem-style earbud and silicone tips, they combine Adaptive ANC technology, multi-microphone voice processing and high-resolution wireless audio support for clear calls and detailed playback.
Key Features
- Adaptive ANC 2.0 for real-time noise cancellation that adjusts to your ears and environment.
- Six-microphone system to amplify your voice and reduce background noise during calls.
- 11 mm custom drivers tuned for clear, high-resolution sound.
- LDAC codec support and Hi-Res Audio Wireless certification for higher-quality Bluetooth audio.
- Slim stem design with silicone ear tips and a compact charging case in black.
Technical Specifications
- Model: Liberty 4 (A3947H11)
- Microphones: 6-mic system for calls
- Drivers: 11 mm custom drivers
- Audio codecs/standards visible: LDAC, Hi-Res Audio Wireless
- Colour: Black
- Brand: ANKER / Soundcore
- SKU: 194644133986
What's in the Box
- Pair of Soundcore Liberty 4 earbuds (with silicone ear tips)
- Charging case
Ideal For
Commuters and travelers who need adaptive active noise cancellation, professionals who make frequent voice calls, and listeners who want higher-resolution wireless audio from a compact true wireless earbud set.