by Anker Liberty 4 NC Wireless Noise Cancelling Earbuds 98,5% Reduktion Adaptive

Shrink Noise By Up to 98.5%: Enjoy noise-free travel with our state-of-the-art noise cancelling system that effectively detects and cancels up to 98.5% of external noise. Consistently Clear Audio: With 11mm drivers, Hi-Res certified and LDAC technology, it feels like you're switching on HD for your ears.

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