Nokia 6651 User Guide 101 Copyright © 2004 NokiaParts of the device are magnetic. Metallic materials may be attracted tothe device, and persons with a hearing aid should not hold the device tothe ear with the hearing aid. Always secure the device in its holder,because metallic materials may be attracted by the earpiece. Do not placecredit cards or other magnetic storage media near the device, becauseinformation stored on them may be erased.Medical devicesOperation of any radio transmitting equipment, including wirelessphones, may interfere with the functionality of inadequately protectedmedical devices. Consult a physician or the manufacturer of the medicaldevice to determine if they are adequately shielded from external RFenergy or if you have any questions. Switch off your phone in health carefacilities when any regulations posted in these areas instruct you to do so.Hospitals or health care facilities may be using equipment that could besensitive to external RF energy.PACEMAKERSPacemaker manufacturers recommend that a minimum separation of6 inches (15.3 cm) be maintained between a wireless phone and apacemaker to avoid potential interference with the pacemaker. Theserecommendations are consistent with the independent research by andrecommendations of Wireless Technology Research. To minimize thepotential for interference, persons with pacemakers should• Always keep the device more than 6 inches (15.3 cm) from theirpacemaker when the device is switched on• Not carry the device in a breast pocket• Hold the device to the ear opposite the pacemaker to minimize thepotential for interferenceIf you have any reason to suspect that interference is taking place, switchoff your device immediately.HEARING AIDSSome digital wireless devices may interfere with some hearing aids. Ifinterference occurs, consult your service provider.