Health anthe normal operating position (held to your ear with theantenna pointing over your shoulder).Electronic devicesMost modern electronic equipment is shielded from radiofrequency (RF) signals. However, certain electronicequipment may not be shielded against the RF signalswish to consult your hearing aid manufacturer to discussalternatives.Other medical devicesIf you use any other personal medical devices, consult themanufacturer of your device to determine if it isadequately shielded from external RF energy.Your physician may be able to assist you in obtaining this