... 3.Customized logo is ok 4.Eco-friendly material 5.For promotion RFID Wristbands :1.Made of 100% Silicone,2.MOQ:1,000pcs3 ... I CODE SLI etc,thus it provid an optimal solution for different RFID applications.Frequency: 125KHz, 13.56MHzChip: TK4100,EM4200,T5577,Mifare ... picture shown is the customized product which we make for our customer, for reference only. Any OEM service is welcomed.Company Advantage ...