Apple AirPods 4 USB-C. Key Specifications. Audio: Personalized Spatial Audio with dynamic head tracking and Adaptive EQ for immersive sound.. Chip: Apple H2 chip for improved audio quality, faster pairing, and efficient power management.. Connectivity: Bluetooth 5.3 with seamless pairing and automatic switching across Apple devices.. Charging: USB-C charging case for convenient wired charging.. Battery: Up to 5 hours of listening time on a single charge and up to 30 hours total with the charging case.. Features: Voice Isolation for clearer calls, Siri interactions, Find My support, and skin-detect sensor for automatic play and pause.. Build & Protection: IP54 dust, sweat, and water resistance for the AirPods
