CLIQ® – The smart way to digitalize access

Take your access management into the digital era – smoothly, securely, and without overhauling existing infrastructure. With CLIQ, you upgrade from mechanical to digital access at your own pace to gain greater control today and adaptability for tomorrow.

Keys or digital access control? Why not both?

The CLIQ system combines patented, high-end mechanical and electronic protection.

It is built around programmable keys that are designed to work seamlessly with a wide range of cable- and battery-free cylinders. Access rights for keyholders can be managed via an intuitive central software platform, providing full control and flexibility. Keys can be quickly updated and activated using our user-friendly programming devices.

High-security cylinders, fitted without wiring

High-security cylinders, fitted without wiring

The latest CLIQ chip generation inside each cylinder is designed future-proof, with AES encryption, rapid processing speed and efficient energy management. Electronic contact between key and cylinder ensures secure data transmission.

Reliable and durable, CLIQ cylinders can operate maintenance-free for up to 200,000 cycles.

Digital access is powered by a battery inside the key with a typical lifetime of 10 years for standard user keys. 

Installing the wide range of locking cylinders and padlocks is quick and easy because no drilling or cabling is required: Simply swap out a mechanical cylinder and secure the CLIQ cylinder with a single screw change.

Your system. Your choice.

  • eCLIQ – Maximum digital flexibility

    • Fully electronic, scalable locking solution for digital control
    • One mechanical key profile with advanced electronic coding
    • Maintenance-free operation for up to 200,000 cycles
    • Ideal for organizations which need traceability and flexibility
  • PROTEC2 CLIQ – The perfect hybrid solution

    • Combines PROTEC² mechanical security with CLIQ electronics
    • Multiple mechanical key profiles plus electronic coding
    • Manages mechanical and digital cylinders within one system
    • Custom-made cylinders for demanding industrial applications

Read our new whitepaper

Find out more about the many advantages of switching to digital access with CLIQ

The CLIQ system in action

Learn more about the buildings and businesses which see benefits every day from their CLIQ digital access solution.

  • Customer case

    eCLIQ intelligent keys help ORCA manage access to their assets

    2026-03-02

  • Customer case

    eCLIQ digital access protects fans and employees at a major German stadium

    2025-04-09

  • Customer case

    eCLIQ brings the benefits of barrier-free digital access to everyone

    2025-04-08

  • Customer case

    Broad device range and flexible management make eCLIQ the ideal choice in Bavaria

    2025-04-03

  • Customer case

    eCLIQ digital access secures a network of fibre optic cabinets across Germany

    2025-04-01

  • Customer case

    Amsterdam’s World Trade Center streamlines operations with digital access

    2024-06-26

  • Customer case

    eCLIQ master key system secures more than 30 schools in Düsseldorf

    2024-02-27