With these settings enabled, you can respond to Siri, calls, and notifications using head gestures while wearing your AirPods. Other features coming to AirPods with iOS 18 include Voice Isolation and an improved Game Mode. Are your AirPods not working with the new features? Apple is only bringing Siri head gestures to AirPods Pro 2 and AirPods 4. Check out the best AirPods prices here so you never pay too much!