Chip: Apple H2 headphone chip (each ear cup)
Drivers: Apple‑designed dynamic driver
Amplifier: Custom high dynamic range amplifier
Audio Features: Active Noise Cancellation, Transparency mode, Adaptive EQ, Personalized Spatial Audio with dynamic head tracking, Lossless Audio via USB‑C
Microphones: Nine total (eight for ANC, three for voice pickup)
Sensors: Optical sensor (each ear cup), position sensor (each ear cup), case‑detect sensor, accelerometer (each ear cup), gyroscope (left ear cup)
Controls: Digital Crown (volume, playback, calls, Siri), Noise control button (ANC/Transparency toggle)
Battery Life: Up to 20 hours with ANC and Spatial Audio enabled
Charging: USB‑C wired charging, Lightning discontinued
Weight: ~385 g
