125khz TK4100 Useful Plastic Professional Waterproof Access Control System RFID Key Fob ID Tag Card

Label:Yes Material: ABS Operation Temperature : -40°C to 85°C Each comes with Key ring included Water resistant Response frequency: 125 KHz Application scope: public transportation, parking, ID identification, attendance system, ticketing, card payment, product logo, etc Type: TK4100 Laser printing ID which Will not fade Compatible with all RFID reader to gain access

Package included: 10 × 125kHz RFID Keyfob (Color Random)