ISEO Libra Smart Door Lock - NFC Digital Cylinder

Reference IS-LIBRA54

The ISEO Libra Smart NFC lock allows you to open a door using an NFC Tag or a smartphone. It can be configured in a very intuitive way using the RFID Master key (included).

For more information, please contact us

  • Indoor - IP54
  • Outdoor - IP66


Did you find this product at a better price? Contact us

100% secure payments

The ISEO Libra Smart NFC lock can be installed on new or existing doors, in combination or in place of any lock fitted with a hole for a European cylinder (according to EN1303 standard).

The lock is available in the version for internal doors (IP54), or for external doors (IP66).

Compatible with the ISEO Argo app, available for Android and iOS.

Main characteristics

  • Integrated NFC reader, compatible with ISO 14443A/B standard
  • Compatible with Bluetooth® 4.0+
  • Wake up system with NFC, Bluetooth® and Real Time Clock
  • Compatible with every mechanical lock designed for European profile cylinder (EN1303, DIN 18252)
  • Internal battery lasting over 3 years
  • NFC Master Card included
  • Drill protection on the opening mechanism (optional)
  • Luminous and acoustic signals
  • Made in Italy

Available finishes

  • Metal part: stainless steel, polished stainless steel, satin brass, polished brass
  • Plastic part: glossy black, glossy white, special colors on request


  • NFC knob: 36 mm in diameter for 48 mm in length
  • Inner knob: 30 x 30 mm
  • The total length must be chosen based on the size of the door. Please contact us during the purchase.


  • The NFC knob is on one side only. On request it is possible to have it on both sides.
  • The NFC sensor is compatible with all MIFARE® and NTAG® chips.
  • If it is your first order of an ISEO cylinder, it is recommended to combine the assembly tool kit (sold separately).

Data sheet

Country of origin


ISEO Argo mobile app

The ISEO Argo mobile application allows the management of electronic locks with extreme simplicity. Available for iOS and Android, allows you to open a door using a smartphone or a smartwatch.

Download (848.62k)

16 other products in the same category:

Customers who bought this product also bought: