Everything clear even with poor visibility
Compared to conventional identification systems, RFID technology has one decisive advantage: no direct "visible contact" is necessary between the read/write unit and the transponder to read out information. An RFID system consists of a read/write unit, a transponder and the associated software. Information from the transponder is detected by means of electromagnetic waves. As a result, these systems can be used practically and reliably under even the most adverse conditions.