Ajax 38225.90.BL DESFire Contactless Key Fob, Set of 100, Black

The Ajax Tag (38225.90.BL) is a contactless key fob for controlling security modes on Ajax security systems, in a set of 100 black key fobs. It lets users manage security modes without a password, account, or access to an Ajax app, and it works with KeyPad Plus Jeweller, Superior KeyPad Plus Jeweller, KeyPad TouchScreen Jeweller and Superior KeyPad TouchScreen Fibra.

Key features

• DESFire® contactless technology to the ISO 14443-A (13.56 MHz) operating standard
• Triple DES encryption and AES hardware encryption with a 128-bit key
• One Tag can be paired with up to 13 Ajax hubs simultaneously
• Name and access permissions set for each key fob in Ajax apps
• Controls security modes without a password, account, or access to an Ajax app
• Device authentication and signal interception protection
• No power supply required
• Set of 100 Tag key fobs in black

Frequently asked questions

Does the Ajax Tag need a power supply?

No. Power supply for Tag is not required.

Which Ajax keypads does Tag work with?

Tag is compatible with KeyPad Plus Jeweller, Superior KeyPad Plus Jeweller, KeyPad TouchScreen Jeweller and Superior KeyPad TouchScreen Fibra.

How many Ajax hubs can one Tag be paired with?

One Tag can be paired with up to 13 Ajax hubs simultaneously.

How many key fobs come in this set, and what colour are they?

This set contains 100 Tag key fobs in black, along with a quick start guide.

Can a user change security modes without the Ajax app?

Yes. Tag lets the user manage security modes without a password, account, or access to an Ajax app. Settings and a detailed event log are handled in an Ajax app.

How is the Tag protected against tampering?

Tag uses Triple DES encryption and AES hardware encryption with a 128-bit key, plus device authentication and signal interception protection.