... -use RFID BraceletBrand NameFreevisionMaterialPVCColorWhiteFrequnency13.56MHz,125KHzChipMifare 1K, Mifare Ultralight, I CODE SLI, etcOptionsLogo printing silkscreenEncodingKey Features: Material: ABS, ... 960MHzChips: EM4200, TK4100, T5577, Hitag, Mifare 1K/4K, I CODE SLI, UHF, etc What we have:- Variety of ... Watch(wrist card) OEM/ODM Options:We can open a new mould for you, with your logo engraved on ...