Functions of the common-use cards:
Customer card: to open the room during valid time
Customer card: to open all the rooms some area
Floor card: to open all the rooms in one building
Building card: to open all the rooms in one building
General open all the rooms in one of the same
Noted: Every card may be set with the emergency and exit function
System card: to set the room door
Customer card-setting card-clock card-inquiry Card-canceling card

Functions of the locks:
(Not-disturbed: the door is locked from the room which can’t be opened by the cards without emergency functiont)
Exit:to make the doors in open or locked status
Clock:only to open the door at a valid time
Time:only to open the door in a valid period
Memory: to record more than 200 pieces of door-open information for inquiry at any time
Warning in low voltage to replace the battery (still in use for 50 times)

Performance lndex of the locks:
Working voltage: 4.8-6.0V,.>15000times use
Working electricity:<300mA
Static consumption: <8uA
Working Humidity: <95%
Working Temperature:-30C--+50C
Low Voltage warning: <4.8V
Thicknee of the door: 40~55mm