... -use RFID BraceletBrand NameFreevisionMaterialPVCColorWhiteFrequnency13.56MHzChipMifare 1K, Mifare Ultralight, I CODE SLI, etcOptionsLogo printing silkscreenEncodingKey Features: Material: ABS, PC, Rubber, SiliconeModel: FV ... -960MHzChips: EM4200, TK4100, T5577, Hitag, Mifare 1K/4K, I CODE SLI, UHF, etc What we have:- Variety of RFID IC on ...