article_snippet.sent: The duo, based in Chicago, Illinois, came up with the idea as an increased method of security and a time-saving device and recently raised more than $82,000 (£53,512) on Kickstarter to put an increased method of security and a time-saving device into production.
article_snippet.sent: The start-up claims that The credit card-sized gadget (illustrated)
article_snippet.sent: Mr Zistakis, an architect by profession, developed a prototype using a Bluetooth headset and then Mr Paglione added Mr Paglione manufacturing expertise to create a prototype using a Bluetooth headset.
article_snippet.sent: Mr Paglione conceded: ‘There are other people doing similar things, but the difference is we have put the difference into a device that can be hidden away and at $20 the difference's very affordable.