Anker | Soundcore Liberty 4 Pro flagship true wireless Bluetooth headphones

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7 sensors (6 sound sensors and 1 air pressure sensor) to capture background noise more comprehensively and accurately
Adaptive ANC 3.0 calculates the environment in real time every 0.3 seconds and actively adjusts the appropriate noise reduction intensity according to the environmental noise.
ACAA 4.0 coaxial dual-unit vocal design, combined with dual-channel audio technology (digital crossover technology), produces clearer, more detailed and distinct sound
10.5mm + 4.6mm coaxial dual dynamic coil and digital crossover technology, in addition to bass texture, also improves mid- and high-frequency resolution, brilliantly restoring every delicate sound
Based on real-time tracking calculations of head swing, four modes create a 3D spatial listening experience
Supports LDAC audio and obtains Hi-Res Audio Wireless certification
The touch-controlled smart charger displays headphone information in real time and adjusts the noise reduction intensity with touch control.
Just 5 minutes of fast charging will give you 4 hours of battery life
Uses a total of 6 microphones and AI noise reduction algorithm to bring a clear call experience
Easily switch between multiple connections
IPX5 waterproof rating
Hong Kong licensed product, 18 months warranty