A mobile device enclosure designed to mitigate exposure to electromagnetic fields (EMF) emitted by cellular phones constitutes a specialized accessory. This type of product aims to reduce the amount of radio frequency radiation absorbed by the user’s body. Construction typically involves materials engineered to shield against EMF.
The perceived need for such an item stems from concerns regarding the potential long-term health effects of prolonged EMF exposure, although scientific consensus on the extent of these effects remains an area of ongoing research. The potential benefits include a reduction in direct radiation exposure to the head and body when using a cellular phone. Development of this technology has progressed alongside advancements in mobile communication and increasing public awareness of EMF.