The phrase refers to the specific term used to activate voice control on Apple devices, as discussed in a New York Times piece. For instance, “Hey Siri” initiates communication with Apple’s virtual assistant. This functionality allows users to interact with their devices hands-free, enabling tasks like sending messages, setting reminders, and playing music through voice commands.
Voice activation offers increased accessibility and convenience, particularly in situations where hands-free operation is essential, such as while driving or cooking. The technology has evolved significantly, improving accuracy and responsiveness over time. Media coverage, such as the referenced New York Times article, plays a crucial role in informing the public about advancements and potential changes to this technology, which impacts a substantial user base.