Features: 1) Compact and portable size 2) Contactless RFID card reader/writer 3) Utilizes NFC technology 4) Make easy payment with enabled contactless credit cards and cell phone 5) Tag compatibility (reader/writer): 14443A, all Philips Mifare family, and Sony FeliCa 6) ISO 14443A compliant 13.56MHz frequency Application platform supports: 1) End-to-end security 2) Symmetric key cryptography with dynamic key generation on platform channel security 3) NxN mapping between applications and RFID readers 4) SDK for C++, C, Java and VB 5) Web enabled solution Login2Go and LoginEZ Security Software: 1) Provide authentication check during login and gives user a unique internet identity 2) Save time by eliminating the hassle of entering names and passwords to login to secure websites 3) Prevent spywares from stealing personal information during login process 4) Auto-login to multiple user favorite websites 5) Auto-login to Windows PC System requirement: 1) Windows 2000, Windows XP or Windows 2003 2) Any desktop or laptop computer with an available USB port