The ferrite cores suppress low frequency and absorb high frequency EMF that might be present in the charging cable to reduce interference. The leather cover won’t hurt anything. I’d be surprised if your cat could damage the ferrite core, more likely it’d damage the cats teeth.
The ferrite cores suppress low frequency and absorb high frequency EMF that might be present in the charging cable to reduce interference. The leather cover won’t hurt anything. I’d be surprised if your cat could damage the ferrite core, more likely it’d damage the cats teeth.