ECO LF Key Fob


Frequency 125KHz / 13.56MHz
Chip type TK4001/EM4200/Mifare Ultralight/Mifare 1K/ I-Code-SLI
Size Consult the actual sample shape
Protocol 125KHz/13.56MHz
Material ABS
Operarion Temp -20~180°C
Quarantee  Period 1 Year
Reading Range 0 ~ 3cm ( Reader:P=5W, 12DBI)
Printing(optional) Silkscreen logo; InkJet printing / laser printing UID number
Colour Black, Blue, Red, Orange, Grey, Yellow…etc
Packaging – 100PCS/Bag; 16 Bag/CTN- 1600PCS/carton, around 10KGS/carton,carton size:       50*24*20.5cm


  • ECO LF KeyFob Frequency – 125kHz
  • The products can adapt to the environment temperature ranging from -20°C to +180°C.
  • International Protection  Rating – IP67, IP68.
  • The materials used is ABS, is smooth without burrs and the edge is trim.
  • Suitable for various customization technics.


  • Guard patrol
  • Identification and Security System
  • Tracking management
  • Access Control

ECO LF KeyFob Datasheet