Description :
Readable RFID 125Khz Proximity ID Card Token Tag Key Keyfobs Key Fobs Chain Blue
Specification :
Compatible with all ID door access devices or ID reader (125 KHz).
Contactless transmission of data and supply energy.
No external power required.
This RFID keytag can read but not writable.
It is small and easy to carry. Waterproof， dust-proof and shockproof.
Operating frequency : 125KHz
Material : PVC
Color : Blue
Size : Approx. 3.5cm x 2.8cm x 0.4cm\/ 1.38!#!amp!*!quot; x 1.10!#!amp!*!quot; x 0.16!#!amp!*!quot;

Package includes :
1 x RFID 125Khz ID Card Key Details pictures :