Many people do not know this secret of electrical plugs

Many people do not know this secret of electrical plugs. Hello everyone I hope you enjoy watching my video Subscribe: MORE Videos on the channel: Thanks For Watching hope you enjoyed todays practical invention. On channel, you can learn various inventions, tips, science projects, crafts idea and DIYs teaching how to reuse or recycle. Copyright by Do not Reup, diy, diyprojects, inventions, tipsandtricks, hack, tips, antenna