Specification:

·Work Voltage: DC9-18V 
·Work Power:10W
·Current:60MA
.Users:1000
.With master card to add add delete cards
.Outside and inside read card or with to open door
·Open Style:electric control,key,reading reading card to open  
·Sensitivity: 0.5S    
·Low power consumption, ensuring a long time stability  
·Nnti-Prize lock tongue
·Size:125.5*101*39mm  
.Iron gear wheel
·The red LED glint always,when door don’t close enough
·Self-motion lock,no need collided