This is the MagSafe charger, which is sold separately from the iPhone 12. [credit:
Samuel Axon ]
This week, Apple published clarifications to its support documents to address consumer concern that, because of the presence of the MagSafe magnet system in new iPhones, the iPhone 12 and its 2020 peers are particularly unsafe to hold in close proximity to an Implantable Cardioverter Defibrillator (ICD) or pacemaker.
The updated warning from Apple to customers repeats previous statements that keeping any iPhone within six inches of an ICD or pacemaker (or within 15 inches, while charging wirelessly) is unsafe. The warning also claims the iPhone 12 is not specifically more dangerous than other models.
Several weeks back, Heart Rhythm Journal published results of a test wherein it repeatedly found that moving an iPhone 12 with MagSafe close to a patient’s ICD interfered with the functioning of that lifesaving device. After that report, tech enthusiasts visited forums, Twitter, and Reddit to spread speculation that the iPhone 12 was particularly dangerous to people with pacemakers because of the introduction of MagSafe.
Source: Ars Technica – Not just MagSafe: Apple reminds users not to hold iPhones near pacemakers