¹Testing conducted by Apple in July 2025 using AirPods Pro 3 paired with iPhone 16 with prerelease AirPods firmware and iOS 26. Noise reduction was tested in accordance with IEC 60268-24. Comparison made against the best-selling wireless in-ear headphones commercially available at the time of testing. Performance depends on device settings, environment, and many other factors.²Built-in heart rate monitor is intended for use during workouts with the Fitness app and compatible third-party apps on iPhone running iOS 26 and later. Refer to support.apple.com/ for more information.³Live Translation with AirPods works on AirPods 4 with Active Noise Cancellation and AirPods Pro 2 and later with the latest firmware when paired with an Apple Intelligence–enabled iPhone running iOS 26 and later. Supports English (UK, U.S.), French (France), German, Portuguese (Brazil), and Spanish (Spain). For more information, see Feature Availability.⁴Compared with AirPods Pro 2.⁵Supported on AirPods Pro 2 and later with the latest firmware when paired with a compatible iPhone or iPad running the latest OS. The Hearing Aid and Hearing Protection features are also supported on Mac running the latest software. See support.apple.com/120850 for total attenuation and more information on the Hearing Protection feature.⁶Requires an Apple Intelligence–enabled iPhone nearby and Bluetooth headphones with device and Siri language set to English. Apple Intelligence is available in beta. Some features may not be available in all regions or languages. For feature and language availability and system requirements, see support.apple.com/en-us/121115.⁷Testing conducted by Apple in July and August 2025 using preproduction AirPods Pro 3 with MagSafe Charging Case paired with preproduction iPhone 17 Pro units, all with prerelease software. The playlist consisted of 358 unique audio tracks purchased from the iTunes Store (256-Kbps AAC encoding). Volume was set to 50% and Active Noise Cancellation was enabled. With Spatial Audio and Head Tracking enabled, listening time was up to 7.5 hours. Testing consisted of full AirPods Pro battery discharge while playing audio until the first AirPod Pro stopped playback. Battery life depends on device settings, environment, usage, and many other factors.