TK4100 EM4100 RFID key fob (100 pieces)
Please note, EM4100 chip is read only, it cannot be used to record. If you want to buy a rewritable chip, you have to buy the EM4305 chip tags as in the following link:
Features and specifications:
- Material: ABS
- Dimensions: Approximately 43.7 x 30.5 x 5.3 mm
- Response frequency: 125 KHz,
- Chip type: EM4100, TK4100
- operation Temperature : -40 – 85°C Waterproof
- Application scope: Public transportation, parking, ID identification, attendance system, ticketing, card payment, product logo, etc.
- Water resistant
- Each comes with Key ring included.
- Each token pre-programmed with unique ID which is Laser printed