9 Hidden Features Of Everyday Things Most People Don’t Know About [With Pictures]

3. The Bump At The End Of A Laptop Cable

9 Hidden Features Of Everyday Things You Probably Didn’t Know 6

The bump at the end of your laptop cable known as ferrite beads is not there to distract you or mess up your day. It is not just there for fun but serves a good purpose. It is there to prevent Electronic interference in the cable.

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