AirPods 4 with Noise Cancellation

Active Noise Cancellation, with Adaptive Audio and Transparency mode

Personalized Spatial Audio with dynamic head tracking

Voice Isolation

Up to 5 hours of listening time on a single charge (up to 4 hours with Active Noise Cancellation enabled)

Up to 30 hours of listening time (up to 20 hours with Active Noise Cancellation enabled)

Wireless Charging Case (USB‑C) with speaker for Find My

Dust, sweat, and water resistant AirPods and Charging Case

Warranty : 12 months - At Apple Authorized Service Provider