Cable Cord Cylinders
This is your lucky day if you have ever wondered why there is a cylindrical lump located at the end of your power cord. For your information, this is the ferrite core. There is magnetic iron oxide inside of it, which is great at preventing high-frequency electromagnetic interference or weird call interruptions.
Cable Cord Cylinders
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Apple Power Cord Wings
MacBook owners probably know that there are wings on the power cord. However, we doubt that many of them have figured out what to do with these features. Apparently, you are meant to pull them up and wrap the cord around it. This is a great way to avoid any accidents and make the room seem neater.
Apple Power Cord Wings
