If you work behind a counter at a 711 or a quickie mart of a similar ilk than you’ve been tasked with making sure notes of a large denominations aren’t fake. But the naked eye can’t always detecting counterfeit bills, hence the handheld sized cash tester. It’s said to work with most currencies and can read the magnetic code and magnetic colors of the bills to insure that they’re real, which is indicated by a tone and illuminated LED light. You can grab one from Proidee for just $13.50.
Grew up back East, got sick of the cold and headed West. Since I was small I have been pushing buttons - both electronic and human. With an insatiable need for tech I thought "why not start a blog focusing on technology, and use my dislikes and likes to post on gadgets."