Does the Xiaomi Smart Band 8 need to be removed during MRI and health examinations?

Question

Accepted Answer

Electronic devices such as bands must be removed when performing nuclear magnetic resonance or entering other strong magnetic field environments. The charging of a band relies on a magnet to adsorb the charger. During nuclear magnetic resonance, a strong magnetic field is formed, which seriously affects the magnet on the back of the band. In severe cases, it can change the magnetic field inside the band, causing the magnetic poles to reverse. Same sex repulsion will cause the charging cable to be unable to adsorb and charge, and it will also damage the internal components of the screen, causing a series of problems such as the black screen. Therefore, it is necessary to follow the doctor's advice and place the band in a safe place before undergoing MRI and other health examinations. Similarly, before entering a strong magnetic environment in daily life, it is also necessary to remove the band in advance and store it in a safe place.