AirPods Pro 3 surprise with extremely good heart‑rate measurement

Summary: Recent reports indicate that the AirPods Pro 3 include a built‑in heart‑rate sensor using photoplethysmography (PPG) in the ear canal. Early tests and reviews praise its accuracy — in many cases close to Apple Watch readings — and note smooth integration with iPhone Fitness and popular workout apps.

Key details

• Sensor type: Ear‑based PPG (infrared LEDs measuring blood flow).
• Accuracy: Reviewers report results comparable to wrist wearables in many situations, with improved stability during motion due to ear placement.
• App integration: Heart‑rate data syncs with iPhone Fitness and third‑party apps (Nike Run Club, Peloton, etc.).
• Battery: Continuous HR monitoring can reduce listening time somewhat, but optimizations mitigate major impact.
• Availability & price: Listed in Apple specs and available from major retailers.

Official specs: Apple — AirPods Pro specs

Buy on Amazon: Search AirPods Pro 3 on Amazon (affiliate)

What this means

Ear‑based HR tracking makes earbuds a viable option for users who prefer lightweight, less intrusive sensors during runs or HIIT sessions. While a dedicated chest strap or Apple Watch may still be preferable for certain athletes, the AirPods Pro 3 appear to close the gap for everyday fitness tracking.

Credits

Original reporting summarized from industry reviews and Apple’s product specs. (Source article in German was not linked per request.)

Question for readers: Would you use earbuds for continuous heart‑rate tracking during workouts, or stick with a watch/strap? Share your experience in the comments.