HID ACCESS CARDS ARE VERY SECURE AND ENCRYPTED FORM OF AUTHENTICATION AND VERIFICATION CREDENTIALS WHICH ARE EASY TO CARRY AND FITS IN ALL TYPES OF ID CARD HOLDERS. HID ACCESS CARDS ARE AVAILABLE IN PROXIMITY AND I CLASS SMART CARD TECHNOLOGIES. PROXIMITY ACCESS CARDS ARE LOW FREQUENCY 125 KHZ SUPPORTED CARDS WHILE I CLASS SMART CARD COMPLIES TO 13.56 MHZ. READ RANGE FOR BOTH TYPE OF CARDS IS 5-8 CM IN NEAR FIELD COMMUNICATION SCENARIO. HID PROXIMITY ACCESS CARD INTERNAL CARD NOM AND FACILITY CODE PROGRAMMING IS DONE BY THE SUPPLIER BEFORE SUPPLY OF CARDS TO MATCH CUSTOMER CARD OR EMPLOYEE NUMBER SEQUENCE.