The AirPods Pro 3 represent a significant leap in Apple's wearable technology, introducing health-tracking capabilities directly into the ear. The most notable addition is the all-new heart rate sensor, which uses invisible light pulses to track metrics during workouts. This data integrates seamlessly with the Apple Fitness app, supporting over 50 workout types. Additionally, the earbuds feature a redesigned multiport acoustic architecture and a more secure inward-rotated fit to enhance both comfort and sound quality.

Powered by the H2 chip, the AirPods Pro 3 offer 'Personalized Spatial Audio' with dynamic head tracking. The new acoustic seal and foam-infused microsphere ear tips (now including an XXS size) work together to provide what Apple claims is the world's best in-ear ANC. For communication, 'Voice Isolation' and 'Adaptive Audio' intelligently manage environmental noise to ensure clarity in various settings.