•  Modulation Type : ASK.

•  Operating Range : Less than 10 cm.

•  Operating Frequency : 13.56 MHz.

•  Protocol Support.

•  Application Software : This programme helps the students to understand the attendence records by using RFID technology.

•  Supply Voltage  : 3.3 V for controller and Reader,5 V for LCD display.

•  Micro Controller : 89C51 ED2 with 256 KByte RAM and 64 KByte ROM.

•  Antenna : Inductively coupled coil type.

•  Power Supply : 230 V ± 10%, 50 Hz.

•  Dimension (mm) : W365 ´ D 265 ´ H 120.

•  Fuse : 250 mA.