The reader includes RS232 and USB port connections. It is used as a contactless smart card reader in generally, but it can be expanded dual Mode Smart Card Reader. Meantime it can adds 2-3 SAM cards for choice of consumer. It includes an antenna, LEDs and a buzzer. All the Mifare cards can be read and written. The ISO 14443 type A and B cards can also be accessed on request. It is mainly used in parking-meter, door-control, Health care—medical identification, transportation, oil-control, access control identifications.

Technical Data
Host Interface	USB or serial RS232
operating range	0°C to +50 °C
storage range	-40 °C to +85 °C
humidity range	30 % to 95 % non condensing
Smart card interface	ISO 7816 T=0 T=1 protocols, support popular memory cards in the market
Contactless	ISO 14443 TYPE A&B (13.56MHZ
power supply voltage	DC5V
power supply current	<100 mA
BPS	9600-115200bps
operating distance (contactless)	up to 5 cm ；typical 2.5 cm