Why Holding Your Car Key to Your Head Actually Works 🔑🤯

Ever seen someone press their car key against their head and thought, “There’s no way that actually works…”?

Well — it does.
And the reason is pure weird science.

Your head is mostly made of water, which can amplify radio signals.
By holding the key fob to your head, you turn yourself into a makeshift antenna, boosting the range of your remote unlock!

So next time you're just out of reach?
Maybe your brain can save the day. 😉

🚗🔑 Follow for more strange but true science behind everyday things!

#cartricks
#lifehacks
#sciencefacts
#shorts
#carhacks
#didyouknow
#carkeytrick
#weirdscience
#remoteunlock
#curiousfacts
#everydaymysteries
#automotivetricks
#scienceexplained
#amazingfacts
#useyourhead
#funscience
#keyfobhack
#carunlocktrick