"Apple issues new warning: Keep your iPhone 6 inches away from your pacemaker An important heads-up for iPhone owners: Apple is warning customers that its smartphones could interfere with medical devices, including pacemakers. In a notice published on Apple's support page Saturday, the company expanded upon previously issued safety information, warning users that iPhones contain magnets and radios that emit electromagnetic fields, both of which "may interfere" with medical devices such as implanted pacemakers and defibrillators. The Saturday notice specifically warns users about "the magnets inside" all four iPhone 12 models, as well as MagSafe accessories..." https://www.cnn.com/2021/01/25/tech/iphone-12-medical-device-interference/index.html
