High quality card door lock with mechanical keypad PY-8811-JJ

 High quality card door lock with mechanical keypad PY-8811-JJ  Introdution:   The locks is applicable to modern offices, office buildings, hight class flats, villas and so on. There are two modes for opening MIFARE® cards and password used offices, together with household lock system.   Functions and performances:   1. Cade Type: MIFARE® Induction Card   2. Password Input by Touching Key Pression 
  3. The lock opening modes can be set by your choice. Use MIFARE® cards or passwords separately to open/ Only MIFARE® cards and password used together could open the locks.   4. The cards are set by the lock sytem and software is not needed. 2 management cards and 200 cards at most.
  5. The passwords can be modified by your choice. 1 management password and 50 door opening passwords at most.
  6. Messy codes could be used when inputting passwords. 12 digits at most.
  7. You can set the lock in common open state.
  8. Alarm of False Closing
  9. Indication of Lacking of Voltage
  10. Batteries supply the power. External source can be used.