The RFID key chain/fob is ideal for RFID proximity access control application such as in offices, shared residences, shops. And this RFID key fob/chain is produced with unique ID and its housing can be customized with silkscreen printing of company logo.

Main Detail:
1)Type: Contactless Read & Write
2)Operating Frequency: 125KHz or 13.56MHz

3)Compliance
A: IC Available at 125KHz nominal:
EM4100, Hitag-1, Hitag- 2, Hitag-S, TK4100
B: IC Available at 13.56MHz nominal:
Mifare-One S50, Mifare-One S70, I-CODE, Ti 256, INSIDE 2K

4)Material: ABS
5)Physical Size: 3.5cm*2.8cm
Thickness: 6.4mm
Standard Color: Blue or other colors

6)Printing: Printable with silkscreen (no more than 2 colors)
A customized logo can be printed on the tag
7)Operating Temperature: -10 degree celsius to +50 degree celsius
8)Storage Temperature: -20 degree celsuis to +70 degree celsuis
9)Packing: 100PCS/BOX 2000PCS/CARTON
Carton Size: 50× 24× 28CM