T5577 card, also known as RF card, is a smart card technology just developed in recent years, can read information within 5mm-10mm, its convenience, speed, security outlawed most of the smart cards, c
RF card overview. RF card is composed of 330BIT chip, induction antenna, packaged in a standard PVC card, the chip and antenna without any exposed part. Is a new technology developed in
In general, boutique hotel access cards have T5577 card and M we can see the difference between the two. Hotel access control card is good with M1 or T5577 chip production? T5577