Soundcore by Anker Liberty 4 NC Noise Cancelling Earbuds

Liberty 4: - Innovative Experience: Delivers premium audio quality with 360° Immersive Spatial Audio and Dual Dynamic Drivers. - Detailed Sound: Features 11mm custom-tuned drivers and HearID 2.0 for a personalized sound profile. - Adaptive ANC: Adapts to the user's ear environment to provide effective noise cancellation. - Playtime: Up to 9 hours of playtime on a single charge, with 28 hours of total battery life. - Special Features: AI-enhanced calls with 6 mics, Squeeze Control, and IPX4 water resistance.

Liberty 4 NC: - Ultimate Noise Cancelling: Reduces up to 98.5% of ambient noise, ideal for travel. - Adaptive ANC 2.0: Adjusts to both the user's ear canals and external environment for maximum noise reduction. - Detailed Sound: Features 11mm custom-tuned drivers and HearID 2.0 for personalized sound. - Playtime: Up to 10 hours of playtime on a single charge, with 50 hours of total battery life. - Special Features: AI-enhanced calls with 6 mics, Touch Control, and IPX4 water resistance.

Space A40: - Premium Audio & Heart Rate Tracking: Delivers detailed sound with Dual Dynamic Drivers and HearID. - Lightweight Noise Cancelling: Reduces up to 98% of ambient noise while maintaining a featherlight 0.64 oz weight. - Adaptive ANC: Automatically adjusts to the environment for effective noise cancellation. - Playtime: Up to 10 hours of playtime on a single charge, with 50 hours of total battery life. - Special Features: AI-enhanced calls with 6 mics, Touch Control, and IPX4 water resistance.

All three earbuds offer high-quality audio, advanced noise cancellation, and impressive battery life, with unique features and capabilities to cater to different user preferences and needs.

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