Additional safety information15. Additional safety informationA few practical rules about accessories andenhancements• Keep all accessories and enhancements out of the reachof small children.• When you disconnect the power cord of any accessory orenhancement, grasp and pull the plug, not the cord.• Check regularly that enhancements installed in a vehicleare mounted and are operating properly.• Installation of any complex car enhancements must bemade by qualified personnel only.Operating environmentRemember to follow any special regulations in force in anyarea and always switch off your device when its use isprohibited or when it may cause interference or danger. Usethe device only in its normal operating positions. To maintaincompliance with radio frequency exposure guidelines onlyuse enhancements approved by Nokia for use with this device.When the device is on and being worn on the body, alwaysParts of the device are magnetic. Metallic materials may beattracted to the device, and persons with a hearing aid shouldnot hold the device to the ear with the hearing aid. Alwayssecure the device in its holder, because metallic materialsmay be attracted by the earpiece. Do not place credit cards orother magnetic storage media near the device, becauseinformation stored on them may be erased.Medical devicesOperation of any radio transmitting equipment, includingwireless phones, may interfere with the functionality ofinadequately protected medical devices. Consult a physicianor the manufacturer of the medical device to determine ifthey are adequately shielded from external RF energy or if youhave any questions. Switch off your device in health carefacilities when any regulations posted in these areas instructyou to do so. Hospitals or health care facilities may be usingequipment that could be sensitive to external RF energy.Pacemakers Pacemaker manufacturers recommend that a
