RFID/EM Proximity Key Fob Color Green
Low frequency RFID/EM proximity keyfob 125 khz Green
Green RFID-TAG-BLACK reference proximity keyring, without labels. Radiofrequency identification device compatible with RFID/EM readers at 125 Khz.
This key fob is a passive device that requires no batteries or maintenance and is activated by touching it to a compatible reader, without the need for physical contact.
It contains a chip that, when approaching the reader, receives an induced current that activates it. When activated, it returns an identification code to the system, so it does not need any battery.
Reference: RFID-TAG-GREEN
