1. Do not place magnets near people carrying medical devices such as pacemakers. lt may causemedical equipment tomalfunction and endanger person's life.2. Magnetized products should be kept away from floppy disks, magnetic cards., tapes, credit cards.electronic equipmentsand electronic instrument panels, which may easily cause the magneticrecords to disappear or the device to be damaged
3. Magnetized products have strong magnetic force and will have strong attraction to other magnetsor easily magnetizable substances. Pay full attention when using it to prevent mechanical damageto personnel.4.Since sintered NdFeB has weak impact resistance, it is vulnerable to external force in the process4.of transportation,handling and use, resulting in damage or missing corners.. And beware ofdamageto eyes and other organs caused bydebris from missing corners.5. Keep magnets in good condition.lmproper storage can easily cause the magnet to rust or weakenits performance and mechanical strength. For example:
(a)The storage space contains acid, alkali, organic solvent or electrolyte.(b)The storage space is high temperature, high humidity and sealed.(c)The storage space has a high hydrogen, oxygen or nitrogen conten