On 9/25/00 Barry Ma asks:

     
>The charging stand for a battery-driven toothbrush (Sonicare) has no contact 
>wit h the toothbrush. What is the charging mechanism? Is it safer than other 
>battery ?
     
     Magnetics.  Is it safer? I don't know.
     
     
     Regards,
     
     Eric Petitpierre

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