125 KHz Programmable/ Writable Proximity RFID ID Keychain Mifare for Access Control Black SAC-5474

Product Features: : Brand new and high quality Mifare Works as a regular 125 KHz RFID card Designed to be programmed by the programmer/ writer unit Compatible with all ID door access devices or ID reader (125 KHz) Contactless transmission of data and supply energy Completely reusable -- can be written over and over again Perfect for cloning existing RFID pass cards and key chains Compact size with a key chain, easy to attach with your keys Ideal for use in ID and Access Control NOTE: ---The programmer/ writer unit comes with your access control, it's not included in this product. ---Please use in a legal way Dimension: 35 x 28 x 4mm Weight: 6g Color: Black Product Specifications:: Package Contents:: 1 x Programmable/ Writable RFID Keychain