When choosing a tag and a printer, you must use the same protocol and frequency
as well as proper inlay alignment in a label. The RFID tag must be positioned
so it aligns correctly with the encoder antenna so that it can be read or
written to. This positioning changes fromone printer to the next, as many printers
have their antennas placed at different locations within the print pad. Each
label will be specific to a particular type of printer for which it is designed and
the inlay position in the label should match the specifications provided by the
printer manufacturer