
Quick access to the security system


Top-tier data protection
To identify users quickly and securely, KeyPad Plus features the DESFire® technology. It is the best-in-class contactless solution to identify the user by card or key fob.
DESFire® is based on the ISO 14443 international standard and combines comprehensive 128-bit encryption and copy protection. This technology is also used in transportation systems of European capitals and access systems at NASA.
One key for home and office

Full control in the app

Effortless connection
Same reliability. Another form.

Tech specs
Choose the most suitable Ajax set in 2 minutes
Secure contactless card Ajax Pass for keyboard KeyPad Plus
The security of the premises, regardless of its type and purpose, should include comprehensive protection and be easy to use. In addition to preventing theft and break-ins, you need to remember protection from fires, floods and artificial accidents. In this case, you need to install a flexible and multifunctional security system.
For convenience and quick access to the alarm, Ajax Pass security keypad card is used. The card will relieve users of the security system from entering combinations of numbers on the keyboard. A contactless Ajax Pass alarm card allows users to disarm premises or adjust them. To use the card, bring the card to the keyboard’s surface.
Ajax Pass card features
The secure contactless card for keypad and convenient use of the security system is characterized by the following features:
Reliable information protection
For secure and convenient user identification, the Pass signalling card uses DESFire® technology. This is a reliable solution for contactless communication, which allows you to identify the user by key fob or card. DESFire® technology combines comprehensive 128-bit communication encryption with copy protection. DESFire® is based on the international ISO 14443 standard. This technology is also used in access systems at NASA and transportation systems in Europe.
Ease of connection
In order to connect a contactless card for signalling, you need to go to the Ajax application, launch the setup wizard and attach the card to the security keypad. Pass added to the system.
Quick access to the alarm
It is enough to disarm the alarm system to attach the Pass card to the reader on the security keypad. The card is protected from copying and forgery. The device allows you to manage security modes without accessing the Ajax application, account and password.
One key for office and home
One Ajax Pass card can be connected to 13 control panels.
Complete control in the mobile app
In the Ajax mobile app, the user can set access rights and a name for each Pass card. The system owner always knows when and who changed the state of the alarm – each action is stored in the event log. The system administrator can restrict or revoke Pass permissions in real-time.