1. High quality pvc material 2. Frequency: 125 KHz 3. Size: 25mm x 1mm 4. Feature Chip:TK4100(compatible EM4100);
- Operating Frequency: 125KHz;
- Communication speed: 106K Boud;
- Read and write distance: 2.5 ~ 10cm;
- Read and write time: 1 ~ 2ms;
- Operating Temperature: -20c ~ 85c ;
- Endurance:> 100,000 times;
- The shell is made by excellent anti-corrosion and high temperature resistant material.RF chip is sealed in,filling the epoxy resin,and use ultrasonic to weld.
5. Package included: 100pcs RFID read-only coin cards 6.Any other problem,please contact with us.Thanks!