... Frequency:125KHz,13.56MHz IC chip:LF\HF\UHF Customized size,logo,color silicone IC/ID bracelet Specifications RFID Bracelet Frequency:125KHz ... ,13.56MHz IC:EM4200,TK4100,T5577,Hitag,Mifare ... I CODE SLI, UHF, etcWhat we have:- Variety of RFID IC on option (HF/LF) for alternation.- Waterproof, multiple colors ...