YIQing 40pcs RFID 125KHz Proximity ID Thick Card Compatible with EM4100 TK4100 (1.8mm) with UID Series Number for Access Control System,Key Card,Membership Card (Read only and not rewriteable)

Price: $36.50
(as of Feb 26, 2023 09:17:22 UTC – Details)

● Scope of application：Proximity Clamshell card works with the vast majority of access control systems(125kHz ID card),Compatible with stand EM ID access devices or ID reader.
● Code details：Pre-programmed with unique 18-digit ID number in each card.(The first 10 digitals are ABA code, the last 8 digitals are wiegand code), and this card can only be read but not rewritable！
● Notice: EM4100-ID card is different from T5577, T5577 can change UID code, but EM4100 cannot change UID code!
● Aftersales-service: professional after-sale technicians answer the problems in the development process for you in time.