RFID Tokens 125Khz EM4100 Tags ID Card Key Chain Card Access Card

1. Operating Frequency: 125KHZ
2. Unique ID Number
3. Compatible with all ID door access device or readers
4. Contactless transmission
5. Size: 44.1mm (L) x 23.3mm (W) x 5.05mm (H)
6. Weight: 7g each
7. Color: Black IN Stock (for bulk quantity,you can choose other color)
8. Water and weather resistant
9. material:ABS,waterproof
10. chip style:TK4100,compatible with EM4100

Please note:

This tag is not rewritable,if you need rewritable tags,please choose our EM4305 keyfobs.

Package include:

100pcs--ID keyfobs TK4100(Compatible with EM4100)