Message: | RFID key fobs are a special shaped electronic smart keys for electronic locks. Since ABS material is rigid and durable, ABS material keyfobs are featured of long life time, anti-shock, anti-chemical. Small sized figure, hanged by two metal rings, the keyfobs are easily taken away in bag or pocket. As a passive tag, it dose not need a battery to supply power for communication with a RFID reader, very simple and easy to use it. url:http://www.protekrfid.com |