RFID channel access control system is based on RFID Technology (line RFID), which is a communication technology. It can identify specific targets and read and write relevant data through wireless signal, without the need to establish mechanical or optical contact between the identification system and specific targets. )A new open intelligent access control and attendance […]

RFID anti metal tag tilføjer en slags anti metal materiale på basis af det originale. Dette materiale kan forhindre svigt af mærket og metalgenstandenes vedhæftning. Mærket af dette materiale kaldes RFID anti metal tag. Antimetalmateriale er en slags specielt antimagnetisk og absorberende materiale,