Bose QuietComfort Ultra ANC Headphones Micro SD Speaker sensitivity 86

Speaker sensitivity 86

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Bose QuietComfort Ultra ANC Headphones Micro SD Speaker sensitivity 86Bose QuiteComfort Ultra ANC Headphones World class noise cancellation, quieter than ever before. Breakthrough spatialized audio for immersive listening, no matter the content or source. Elevated design and luxe materials for unrivaled comfort. Its everything music makes you feel taken to new highs. Bose Immersive Audio pushes the boundary of what it means to listen by taking what youre hearing out of your head and placing it in front of you. It sounds