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125Khz RFID Keychain Card TK4100 ID Keychain Access Control Time Attendance Card Community Elevator Card Access Control ID Cards
Specifications:
- Working Frequency: 125 Khz
- Sensing distance: 2-10 (cm)
- Reading time: 1-2 (MS)
- Power supply: passive ( no power supply in card)
- Model Number: C002 ID Cards
- Materials: ABS
- Endurance: 100 000 (times)
- Chip: TK4100
- Application: Access control security, schools, hospitals, finance, biometrics, etc.
- Free shipping
- 100 days returns
- Low prices
- 5 million products