LEXiby SWallet Mini(Secret Wallet for Mobile) More Information, Visit our homepage with LEXiby (http://www.lexi.co.kr) ***NEW : supported entrance with Fingerprint Many person take and preserve a picture of their real world credit card or pin-number using phone camera for convenience. but this picture has personal information and some picture has financial information for banking. This pictures of card on the phone are very useful to user but is very vulnerable on the security. Because if y