NFC RFID Chip Card Reader Copier+CUID Keychain ID IC 13.56Mhz 125Khz8374
1 x CUID Keychain (The color and appearance are random, and the specification is not accepted). 1 x RFID Reader. A total of 4 frequencies are supported: IC 13.56Mhz, ID 125Khz / 250Khz / 375Khz.