Sony has unveiled its new WF-1000XM4 true wireless earbuds — the latest entry in the 1000X series.

The company claims to have developed a new noise-canceling standard with these buds, building a specially designed integrated processor to intelligently eliminate more ambient sounds than ever before.

This processor works in conjunction with dual noise sensor microphones that detect outside noise, and dual 6mm drivers that are purpose-built to block it out. But Sony’s war against any/all sounds not emanating from your headphones goes even deeper than that.
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