SOYAL access control with touch-panel metal housing keypad Mifare Reader, User capacity: 3,000; Event log: 1,500, 3 access modes: Card only, Card or PIN, Card and PIN , Auto-lock of the keypad for 30 seconds after continuous failed operation by 3 times ,Super hard alloy housing, Standalone & networking automatically transform ( Illuminative Keys, 1 bi-color LED and 1 beeper for identification 11 sets of Time Zone for various accessing in network )