Chipset: Apple H2 chip

Audio Features:

Custom Apple driver and amplifier, Adaptive Audio, ANC, Transparency mode, Conversation Awareness, Voice Isolation, Personalized Volume, Loud Sound Reduction, Personalized Spatial Audio with head tracking, Adaptive EQ, pressure-equalizing vent system.

Sensors:

Dual beamforming microphones, inward-facing microphone, dual optical sensors, motion and speech accelerometers.

Connectivity:

Bluetooth 5.3, U1 chip for Precision Finding, USB-C charging.

Battery Life:

Up to 6 hours listening time (5.5 hours with Spatial Audio), 4.5 hours talk time, and up to 30 hours total with the charging case.