Package includes: 12/24/50/100pcs 125KHz T5577 Proximity Cards. Standard 125Khz ID RFID Card, support 125khz proximity cards duplication. Please note it can't be read before you program the chip.
The size same as a credit card, CR80 card 30 mil. The chip type: T5577 ID chip. Thickness: 0.8mm. Material: Brand new PVC material.
Applications: Hotel key card, Access control systems, time attendance system, ticketing, packing card. This T5577 proximity card can copy duplicate em4100 TK4100 ID Card Keychains tags.
Original T5577 Chip: It doesn't have pre-programmed id number, so need to write the id on it before you read. It's rewritable, and it can write in 125khz id format and H-ID WG 125khz format, can be customised to 26-bit Prox format. Lanyard
Lanyard punch hole dot sign on both short and long sides