NFC RFID Chip Card Reader Copier+3xCUID Keychain/UID Card IC 13.56M ID3094
1 x RFID Reader. 3 x UID Card. 3 x CUID Keychain (The color and appearance are random, and the designation is not accepted). A total of 4 frequencies are supported: IC 13.56Mhz, ID 125Khz / 250Khz / 375Khz.