Adaptive NC Optimizer automatically adjusts to external noise, air pressure, and wearing style for uninterrupted, immersive sound, Advanced noise-shaping D-A conversion technology reduces distortion a

Sony WH-1000XM6 The Best Noise Canceling Wireless Headphones, HD NC Processor QN3, 12 Microphones, Adaptive NC Optimizer, Mastered by Engineers, Studio-Quality, 30-Hour Battery, Black