conduction testing, referred to as reference hearing test (REF), with the software-based Hearing Test Feature (HTF). Participants were randomized to receive...

https://www.apple.com/jp/health/pdf/Hearing_Health_Features_on_AirPods_Pro_2_October_2024.pdf

cleaners and degreasers in their manufacturing processes, as determined by methodologies like ChemFORWARD, US EPA Safer Choice, or GreenScreen®.7 Learn more...

https://www.apple.com/jp/environment/pdf/products/iphone/iPhone_Air_PER_Sept2025.pdf