Powered from keyboard (5VDC), need not outside power supply Working current less 80mA Reading distance: 5~8cm Standard format output: PS2 and RS232 Support DIP switch, used in setting card No. output protocol and format Two LED indicator light: power supply light and card reader light A fixed buzzer Communication baudrate: 19200bps Read-write speed: < 0.1s Is suitable in each kind of RF application range such as the club, internet bar, library, member Provides development package, support the re-development Powered from keyboard, serial port output Support read-write: Mifare 1k (MF1 IC S50), Mifare 4k (MF1 IC S70), U1tralight(MF0 IC U1) etc IC card Support demo software and VB process of demo software Intact re-development interface