Size: 85.4*54.0*0.8 mm / 85.4*54.0*1.8 mm

Chip: TK4100 or Atmel 5577

Frequency: 125KHz

Card Material: PVC/ PVC+ABS

Reading Range: up to 50cm

Appearance: Pre-programmed with a unique ID printed (TK4100); blank (Atmel 5577)

Applications: Hotel, access control, staff ID, transportation, membership etc