https://www.cnbc.com/2018/02/22/apple-airpods-with-hey-siri-support-coming-this-year.html

Apple is preparing to launch a new set of its popular AirPods headphones this year, Bloomberg reported on Thursday.

Apple's upcoming headphones are also said to support Siri controls by voice. A user might be able to speak "Hey Siri," to bring up Apple's smart voice assistant while wearing them, for example. Currently, users need to double tap one AirPod in order to call up Siri.