TK4100/EM4100 ABS Key Fob Tag 125KHz RFID Keychain for access control $0.09 - $0.11 Min. order: 100 units Custom Logo Waterproof RFID Smart Bracelet NFC RFID elastic wristband/ RFID elastic bracelet $0.23 - $0.25 Min. order: 100 pieces Ntag213 215 216 Chip Blank Smart Card 13.56mhz Rfi...