We print your keyfobs
Make your key chains unique by printing them with the logo & corporate design of your company, authority or ministry (offset printing).
We offer your keyfobs in special colours and special shapes
Make your key rings distinctive by choosing a special shape and/or special colour.
We provide your keyfobs with UIDs/serial numbers
Ensure accurate user identification by providing your keyfobs with unique UIDs and/or serial numbers.

Technical options
Chiptypes
As a long-standing certified partner of leading chip card manufacturers, we offer the following chips:
- MIFARE Classic EV1 – 1k / 4k [HF | 13,56 MHz | 1024/4096 Byte]
- MIFARE DesFire EV1 / EV2 – 2K / 4K / 8K [HF | 13,56 MHz | 2048/4096/8192 Byte]
- Hitag 1 [LF | 125 kHz | 256 Byte]
- Hitag 2 [LF | 125 kHz | 32 Byte]
- EM4200 [LF | 125 kHz | 8 Byte, read-only]

Request individual keyfobs now
Fill out this form and receive a free consultation
Why iDTRONIC?
iDTRONIC has been on the market for 15 years. Numerous educational institutions at home and abroad trust our keyfob access solutions.
As the specialist for smart RFID access systems we offer the following advantages: