Apple: Mainland China Apple Watch users can now use the mobile pulse rate atrial fibrillation indicator recording software function.

On March 17th, according to the official Apple website, the Apple Watch in mainland China officially launched a mobile software function for recording signs of atrial fibrillation. Users diagnosed with atrial fibrillation can enable the atrial fibrillation history function, access important information such as the estimated frequency of atrial fibrillation signs displayed in the user's heartbeat, and gain a deeper understanding of their own health status. Users can also receive weekly notifications to understand the estimated frequency of atrial fibrillation attacks, and view detailed historical records through the Health app, including lifestyle factors that may affect atrial fibrillation, such as sleep, alcohol intake, and exercise.