... standard Factory direct price Material:ABS/PVC/Epoxy LF/HF RFID mifare key tag Keyfob Tag, mainly used ... , EM4205, EM4305, EM4450,TK4100, T5567 / T5577Compatible HID 26/37bitHigh Frequency(13.56 MHz) Chips:NXP Mifare 1K S50 ... Mifare DESFire EV1 4KNXP Mifare DESFire EV1 8KTag-it HF-1 Plus (TI2048, TI 2K)Mifare 1K-Compatible: ... /Huada S50Mifare 4K-Compatible: FM11RF32 /Huada S70 LF/HF RFID mifare key tag