Contactless RFID key fob to arm, disarm or activate night mode on an Ajax alarm by holding it up to a keypad with a reader. This is the Ajax Tag key fob, in white or black.
It uses DESFire technology with hardware encryption, so it cannot be copied. It has no battery. In the Ajax app you can give each key fob a name and permissions, see who armed or disarmed the system and block it if it is lost. It can be linked to up to 13 hubs.
It works with Ajax keypads with a reader, such as the KeyPad Plus, KeyPad Combi, KeyPad Outdoor and KeyPad TouchScreen.
Key features
- Arms and disarms the alarm without a code
- DESFire with hardware encryption
- No battery
- Per-user permissions from the app
- Up to 13 hubs
Specifications
| Brand |
Ajax |
| Model |
Tag |
| Technology |
DESFire, ISO 14443-A, 13.56 MHz |
| Encryption |
Triple DES and 128-bit AES |
| Power supply |
Not required |
| Linkable hubs |
Up to 13 |
| Compatibility |
Ajax keypads with reader: KeyPad Plus, Combi, Outdoor and TouchScreen |
| Operating temperature |
-10 °C to 40 °C |
| Dimensions |
45 × 32 × 6 mm |
| Weight |
7 g |
| Colours |
White and black |
