Often by instinct we find ourselves covering our hands over the keypad to prevent anyone from watching us type in our pin number when at a cash register or bank ATM.
But guess what? You can hover over that keypad all you want, thieves can still get your pin number.
How? By very simple infrared technology which can be operated by a cell phone.
Watch this video to find out exactly how it is done. They also provide tips at the end of the video on how you can fool the infrared technology and prevent having your pin number stolen.