• proxSafe®
  • proxSafe®
  • proxSafe®
  • proxSafe®


Key Management with the maxx 6U Key Box

With up to 64 slots, the maxx key box manages individual keys or entire key rings. These are attached to robust, so-called keyTag fobs with integrated RFID tags. Users authenticate themselves via RFID identification medium at a corresponding terminal and select which key they want to access. When returning the key, they authenticate themselves or the key again and put it back into the maxx together with the keyTag. All 3U keyPanels of the flexx series can be installed in the keybox.

Removals and returns are registered in the Commander Connect software, which also manages access rights - this way it is always transparent which key is currently where and who last had access.

Rouven Franke

Rouven Franke
Head of Business Development
Barsinghausen, Germany

When users authenticate themselves at a terminal and select the desired slot, the roller shutter of the maxx 6U opens automatically and the selected slot lights up red. After removing the key and the keyTag, the maxx closes automatically. When you return the key, you authenticate yourself or the keyTag again and a red LED indicates the correct slot.

In the central Commander Connect software, access rights are managed and notifications are displayed - for example, if time-limited withdrawals are not returned on time.

An even more flexible alternative is the flexx key cabinet, which, depending on the model, can hold up to several thousand keys and, thanks to modular panels, ISO cards and radio units. Systems consisting of several, connected maxx and flexx cabinets can be scaled as required. Through software interfaces, proxSafe® products can also be integrated into third-party systems.

Click here for more information on Key Cabinets, Smart Storage, and Weapon Drawer Cabinets from deister electronic.

Key Facts

  • Terminals with push buttons or a touch monitor
  • Several lockers and boxes can be operated centrally from one terminal
  • Housing and roller shutter made of sturdy steel
  • Notifications and logs of any key movements
  • keyTag fobs are resistant to weather, dirt, oil and moisture, 100 % maintenance-free and have a lifetime warranty
  • Due to the emergency battery, the system remains operational even in the event of a power failure or network error

Application Areas

  • Security service providers
  • Hotel industry
  • Co-working spaces
  • Casinos
  • General key and asset management

For more than 40 years, deister electronic has been known for innovative products and solutions for securing people, resources and buildings, for identifying vehicles, assets and goods, and for managing objects, work clothing and weapons.

  • Innovative products and solutions for LF (125 kHz), HF (13.56 MHz), UHF (868 MHz) and microwave
  • Highest quality standards for products, solutions, and services - Made in Germany
  • Individual project consulting, planning and implementation with the help of competent partners and system integrators
  • Complete solutions including central software or integration of partial solutions or OEM components in third-party systems
  • Excellent support and technical trainings

Product Category


Application Fields

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Management Software Commander Connect
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