Dual-Frequency Smart RFID Cards

Dual-Frequency Smart RFID Cards technology gets speedily developed and people using them more in different kinds of application. Sometime they just hope one card can meet LF and HF, or UHF with HF. Then we offer this kind of Dual-Frequency Smart RFID Cards and make RFID be more widely using. They are same theory and make it come true that one card can use for 125KHZ combine with 13.56MHZ, or 13.56MHZ and 860-960MHZ. Dual-Frequency Smart RFID Cards now will be more popular in many kinds of application.