תיאור

Main Features of These RFID Keyfobs:

1. Frequency: 125 KHz

2. Material: PVC

3. Each RFID keyfob was pre-programmed with an unique ID number

4. RFID keyfob is suitable for 125KHZ card reader and reading distance is 0 – 10cm

5. Read only, can not be rewrite, not HID card.