Sweden Is Now Microchipping Residents

The microchip basically acts as a digital keychain of sorts and it utilizes NFC (near-field communication) to send information wirelessly from a passive chip to a reader, but only when they are about 4 centimeters apart from each other. The microchip can assist people in doing common daily tasks like sign into the gym, unlock the doors to cars and offices, and make credit card payments. What’s even more interesting, is that as the technology progresses, the implant will be able to do even more.