Support for 1000 users  (EM) card  

 Four door model
1, four-digit password (500 password)
2, four-digit password + four-digit password
3, four-digit password + proximity card
4, proximity cards + proximity cards

 Technical parameters
1, built-in contactless reader, the reader distance: 65mm
2,built-in PIN Pad, for personal four-digit password to enter the
3, built-in doorbell control, built-in tamper alarm
4, an optional accessory (auxiliary doorbell and alarm relay output)

5, metal casing  watchproof design
         
Electrical parameters
Input voltage: 12 ~ 18VDC
Input current: 90 mA
Mechanical Dimensions
Dimensions: 120mm × 76mm × 27mm