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NFC Program Key

SKU: REIB-B03-002 Categories ,



The multifunction Grandkey with integrated battery is used to transfer configuration data (system code, lock-id, authorized keys and disabled keys) into the locks respectively to read out access lists from the locks.

  • Opens the lock once it is authorised.
  • Configuration by Local Encoder,Portable Encoder and Network Encoder.
  • Clone protected by high encryption (AES128).
  • Protected against damage of the electronic components.
  • Data exchange via NFC technology.
  • User friendly ergonomic design.


  • Indicate: Bicolor LED and Buzzer
  • NFC Communication Distance: < 3 cm
  • Authorisation : 3,000 locks or lock groups
  • Event Monitor: last 3,000 events
  • Battery Life: 50,000 cycles
  • Electrostatic protection (contact):8kV
  • Electrostatic protection (air):15kV
  • Protection rating:IP44
  • Operating Temperature: -20℃~+60℃
  • Operating Humidity:20%  ~97%
  • Elevation:0-3000 meter




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