SMART ACTIVE NOISE CANCELING: Smart Active Noise Cancelation adjusts to the environment and continually learns how to best cancel noises, offering the best audio experience. Control how you hear outside noise with three noise control modes: ANC On, ANC Off and Transparency (pass through outside noises).
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With the High Capcity charging case, Bluetooth headphones can be used for 40 hours! With the better functions and the exquisite design, our bluetooth headphones are your better choice for a gift.
eBay
With the High Capcity charging case, Bluetooth headphones can be used for 40 hours! With the better functions and the exquisite design, our bluetooth headphones are your better choice for a gift.
eBay