RFID/EM 125KHz Rewritable Red Proximity Keyring
SKU
RFID-TAG-RED-RW
Brands: TDTprofesional
Availability: In stock
24/48 Hours
RFID-EM Rewritable Proximity Key Fob at 125KHz Red Color
Proximity key fob for radio frequency identification access control, compatible with RFID/EM technology. These keys are programmed with a master key to allow access to offices, homes, premises, rooms, etc.
The key contains a chip that when approached to the reader, receives a current that activates it, allowing access. When activated, it returns an identification code.
The key comes in red color. And it can be re-recorded, so we can use it again. It does not need batteries as it is a passive device. These key fobs do not come configured. An engraving tool is required to set an initial code so that it can work with the readers. If they are not programmed, they do not work.
