The individual boxes for each pair only need to have a size marking on the individual boxes (small sticker and only the brazilian size).

每对个体箱只需要在个体大小标贴、只箱子（巴西的大小）。

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As a stand alone coder, it is suitable for small to medium size enterprises with heavy production such as bread bag, healthy food box, label, self-adhesive sticker, paper cases etc.

如面包袋、保健品盒、标签、不干胶、纸盒等。主要用于生产量不大的打码场合。

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Capellas has been showing off a sticker embedded with a so-called near-field communication chip a stamp-size gizmo that replaces a plastic card.

FORBES: Hard Charger