... Used for access control,identification,etc Frequency:13.56MHz,125KHz,860-960MHz Color:red,white,blue RFID Wristband/Bracelet for Access Control 125 KHz/13.56 ... TK4100, T5577, Hitag, Mifare 1K/4K, I CODE SLI, UHF, etc What we have:- Variety of RFID IC on option (HF/LF ... .- Transponder design base on correspond with customer reader.- Individual process RFID Watch(wrist card) OEM/ODM Options:We can open a ...